Hi, everyone, and thank you for joining our call. In Q4, we continued to make progress on our core priorities of growing our community and improving depth of engagement, driving top line revenue growth and diversifying our revenue sources, and building toward our long-term vision for augmented reality. Daily active users reached 453 million in Q4, an increase of 39 million year-over-year, and content viewers and total time spent watching content grew year-over-year. The progress we have made with our direct response advertising business, and the growth of our Snapchat+ subscription business contributed to Q4 revenue increasing 14% year-over-year to $1.56 billion. The benefits of our more focused investments are now evident in our improved profitability and free cash flow generation. In Q4, the combination of topline progress and expense discipline translated to $276 million of adjusted EBITDA and 60% adjusted EBITDA flow-through, $182 million of free cash flow, and $9 million of net income. In 2024, we generated $5.36 billion of revenue, which grew 16% year-over-year, driven primarily by DR ad revenue, which also grew 16% year-over-year for the full year. Snapchat+ grew from 7 million to 14 million subscribers in 2024, and other revenue, the majority of which is Snapchat+ subscription revenue, grew 131% year-over-year, exiting the year with an annualized revenue run rate of well over $500 million. We delivered $509 million of adjusted EBITDA for the full year, marking our fifth consecutive year of positive adjusted EBITDA. In 2024, we generated $219 million in free cash flow, achieving our fourth consecutive year of positive free cash flow. As we enter 2025, we are focused on key initiatives to build on the momentum we established in 2024. First, our new ad placements, Sponsored Snaps, and Promoted Places provide advertisers with incremental reach while enabling them to connect with our community in unique and personalized ways. Second, we are improving the way we go to market by providing advertising partners with actionable insights and introducing automated campaign optimization tools to enhance performance. Third, we are rolling out a simplified Snapchat experience designed to improve accessibility and usability for our community. Fourth, we will continue to advance our machine-learning infrastructure to drive higher quality ad interactions. Lastly, in 2024, we launched our fifth generation of spectacles powered by our new Snap OS operating system as well as our latest version of Lens Studio, which empowers developers to create innovative AR experiences that overlay computing on the real world. In 2025, we will expand our developer ecosystem by enhancing our tools to simplify AR creation and increase the number of spectacles experiences that can bring augmented reality into everyday life. We are also pleased to announce that Ajit Mohan will be our new Chief Business Officer. Ajit joined Snap over two years ago as President of APAC, where he rapidly grew our business and presence across the region. As Chief Business Officer, Ajit will be responsible for growing our advertising business across all regions and will lead our revenue product and business operations organizations to help bring greater alignment across our teams responsible for serving our advertising partners. Our progress in 2024 reinforces our confidence in our ability to adapt and innovate in a dynamic environment. We believe that the foundation we built positions Snap to unlock even greater value for our business, community, and partners in the years to come. We continue to make progress in growing our global community, reaching 453 million daily active users in Q4, an increase of 10 million quarter-over-quarter. Daily active users in North America was 100 million compared to 100 million in the prior quarter and 100 million in the prior year. Daily active users in Europe was 99 million compared to 99 million in the prior quarter and 96 million in the prior year. Daily active users in Rest of World was 254 million compared to 244 million in the prior quarter and 218 million in the prior year. Snapping with friends and family is the core of our service and the primary driver of the continued growth and long-term retention of our global community. In Q4, we introduced new features to inspire creation and help our communities strengthen their relationships through snapping. For example, in Q4, we launched new Bitmoji stickers based on new trends for Snapchatters to react and express themselves visually. We also announced new location sharing features in Family Center, our in-app hub for parental tools and resources, making it easier for families to stay connected while on the move. In addition, we launched new and early access Snapchat+ features including footsteps, which helps Snapchatters keep track of the places they visited on the Snap Map, and new app themes and custom backgrounds. In Q4, global time spent watching content grew year-over-year, driven primarily by strong growth in total time spent watching Spotlight. Our focus is now on refining the simple Snapchat experience in preparation for a broader rollout over the coming year, while also expanding our creator community to foster a vibrant content ecosystem. In Q4, we expanded Simple Snapchat testing to over 25 million Snapchatters in nearly every country where we offer Snapchat. While we will gain further insights from these initial tests in the months ahead, early learnings have already led to future refinements, including improvements to help Snapchatters more easily locate their subscriptions. These optimizations are aimed at improving the simple Snapchat experience for our power users in order to make the transition easier for some of our most engaged community members. We continue to see encouraging trends in engagement metrics, including increased content active days among less frequent and more casual users. We are particularly pleased with how Simple Snapchat is driving a shift in behavior with Snapchatter spending a greater share of their time watching content rather than scrolling to find something to watch. We will continue to test and learn, gain insights, and iterate accordingly in the months ahead to ensure a smooth rollout of Simple Snapchat. In Q4, we reaffirmed our commitment to fostering a dynamic and original content ecosystem on Snapchat. By prioritizing authentic creators and timely original content, we proactively balanced near-term view time with the long-term health of our platform. For example, comments on spotlight videos within 24 hours of submission increased significantly over the last three months, driven primarily by pressure content, leading to deeper engagement between Snapchatters and content from creators. In addition, more than 1 billion snaps were shared publicly on Snapchat every month in Q4 from our community creators and media partners. As part of our broader efforts to grow the creator community, we continue to invest in content creation tools in a diverse set of monetization opportunities. For example, we announced our new unified monetization program for creators that allows eligible creators to monetize spotlight videos, building on our storage revenue share program that helps creators monetize their stories. These initiatives are yielding results. Over the past year, we onboarded thousands of creators to our Snap Star program and the number of creators posting content grew more than 40% year-over-year in Q4. While we have onboarded many established creators and celebrities, we've also seen significant growth in creators that achieved Snap Star status by growing their following and business organically on Snapchat. For example, Ella Moncrief, a 20-year-old health and adventure enthusiast increased her Snapchat followers sixfold in just six months and has now established herself as one of our top viewed creators. These efforts underscore our dedication to empowering creators, strengthening the health of our content ecosystem, and delivering fresh, engaging content for our community. Augmented reality continues to inspire creation and drive engagement on Snapchat. A key driver of this is the growth of the vibrant AR developer and creator ecosystem we have supported over the last several years. More than 375,000 AR creators, developers, and teams from nearly every country in the world have built over 4 million lenses using Lens Studio. In Q4, we introduced the first two-person generative AI lens, which uses generative AI to create a personalized selfie together with a friend. In Q4, our new me in the 60s AI lens, which enabled Snapchatters to transform into a 60s version of themselves was viewed over 900 million times. To build on this momentum and to continue to support our AR Creator ecosystem, we expanded our Lens Creator Rewards program designed to reward the top lenses built by our community and introduce new lens challenges to help AR creators monetize their AR lenses. In Q4, we made significant strides in AI research and innovation. Our team developed a groundbreaking AI model capable of generating high resolution images on mobile devices in just seconds. This on-device model with only 379 million parameters is compact yet highly efficient, producing images in just 1.4 seconds on an iPhone 16 Pro Max. We are excited to bring this technology into production in the coming quarters. In addition, we launched Easy Lens in Lens Studio 5.4, an AI-powered tool that simplifies AR creation by enabling users to create and customized lenses through text prompts. The response has been remarkable. Within a month of launch, over 3,000 lenses have been published using Easy Lens with Snapchatters engaging with these lenses nearly 300 million times. This is a testament to the potential of AI to unlock creativity and drive engagement across our platform. Looking ahead, we are focused on innovating and enhancing our core product experience while continuing to invest in the future of augmented reality. We believe continued progress on these initiatives is a critical input to serving our community and expanding our long-term monetization opportunity. Over the past year, we've made significant progress on three foundational advertising platform initiatives, including better and larger ML models, improved utilization of privacy-safe signals and more performance ad formats to drive improved results for advertising partners. We continue to see strong demand for our Pixel Purchase and App Purchase Optimizations, which are becoming a more meaningful contributor to top line growth. For example, revenue from app-based purchase optimizations grew more than 70% year-over-year. Our recent expansion of 70 optimization to app install and in-app purchase is driving better performance for advertisers. For example, GoWish, a global digital wish list platform, leveraged 70 app install and in-app purchase, which resulted in a 70% decrease in cost per install and an increase of over 3,000% in-app installs in just 12 weeks, outperforming other large digital platforms. Over the past year, we've made significant enhancements to our lead generation products, including ad ranking model improvements, new creative customization, and integrations with preferred CRM partners. As a result, in Q4, we saw a six times increase year-over-year in the number of leads that were generated for advertisers while decreasing cost per lead by over 40% on average. For example, the University of Idaho leveraged our lead generation objective to help drive applications for its undergraduate programs and saw Snap emerge as the most effective platform, delivering 69% of all undergraduate conversions at a 22% lower cost per conversion compared to other social media platforms. The combination of more performance DR products, improved go-to-market operations optimized for small, medium-sized business customers, and a simplified ad-buying experience made SMBs the largest contributor to ad revenue growth in 2024. Snap promote has enabled SMBs and creators to promote their services, content, or products, reach new audiences, and measure ad performance, all within Snapchat on their mobile devices. Recently, we launched automated in-flight campaign recommendations, adaptive templates for campaign setup, and scaled creative editing to further improve our go-to-market strategy for SMBs. We also continue to invest in our partnerships ecosystem globally by building and deepening partnerships with leading marketing tech partners. For example, betPARX, an online gaming platform partnered with Snapchat and Aygo-Tech, a performance-driven marketing agency to drive lower funnel DR performance. By leveraging advanced optimization features, including granular targeting of high value engaged audiences, they achieved a 32% increase in ROAS and a five times increase in purchases compared to their previous Snapchat campaign. We believe automation is a key driver of advertiser performance and we remain focused on empowering advertisers to enhance their campaign outcomes through automation. For instance, in Q1, we will be testing our new Smart Budget Optimization feature, which automatically adjusts campaign budgets across assets to deliver the best results. We are focused on reaccelerating demand for upper-funnel brand revenue by continuing to deliver innovative and performant advertising products. We are prioritizing enhanced support for large brands and agencies by offering increased collaboration, platform integrations, and advanced measurement tools. For example, last year we launched a first-to-market partnership with media measurement and optimization company VideoAmp to provide our agency partners with reach, planning, and measurement tools. This initiative has since onboarded some of our largest agency partners, including Omnicom Media Group, IPG Mediabrands, and Dentsu, enabling them to build cross-screen media plans with Snapchat in mind and assess key metrics like incremental reach. Looking ahead, we remain committed to leveraging the unique ways our audience engages with Snapchat and delivering actionable, differentiated insights to empower our advertising partners and agencies. In Q4, we began testing two new ad placements, Sponsored Snaps and Promoted Places, designed to help advertisers engage with the Snapchat community in unique and impactful ways. Sponsored Snaps enable advertisers to connect visually with Snapchatters, delivering incremental reach and helping brands leave a lasting. The initial results have been promising with Sponsored Snaps delivering more than 50 million impressions on average in the US to Snapchatters 18 or older, making it our largest single-day reach product. Promoted Places enabled businesses to use the Snap Map to highlight Sponsored locations, encouraging Snapchatters to discover new places, engage with place profiles, and visit those locations in real life. For example, Taco Bell leveraged Promoted Places in Q4 and saw the number of place profile views on the increase by five times when compared to Snapchatters who are not exposed to the campaign. In Q4, Sponsored Snaps and Promoted Places grew the number of unique Snapchatters reached by advertising partners, delivering a 30% increase in reach on average in the US. In Q1, we plan to roll out Sponsored Snaps and Promoted Places to additional markets while also beginning limited testing of Pixel Purchase optimization for Sponsored Snaps as we begin to make this new placement available for lower funnel bidding objectives. We are excited to see these placements drive meaningful results for our partners and deepen engagement with our community. With that, I'd like to turn the call over to Derek to discuss our financial results.