Thanks, Bill, and good afternoon, everyone. Today, I'll be discussing our second quarter 2025 financial results and provide an update on our preliminary third quarter 2025 outlook. All financial metrics, except for revenue will be discussed in non-GAAP terms unless otherwise specified, and all comparisons will be discussed on a year-over-year basis unless otherwise noted. As evidenced by our results this quarter, we're continuing to execute on our multiple ways to win, which are growing users, deepening engagement while simultaneously increasing ad load with relevant ads as content, driving performance for advertisers with lower funnel product innovations and complementing our first-party business with new sources of demand. In doing so, we're taking share in a competitive but growing end market by building a strong business with sustainable revenue growth, profitability and free cash flow generation. We're seeing record high users driven by our efforts to improve the relevance and personalization of the content we show our users through incorporating AI deeply throughout our product. At the same time, we're also seeing continued revenue growth from our efforts to drive greater performance through AI-driven ad stack improvements in automation, along with deeper actionability through our lower funnel ad formats. The compounding effects of these initiatives, combined with our consistent execution, has resulted in a more resilient business than ever before, and there's certainly more to go as we continue to execute on our strategy. Now let's move to our second quarter results. We ended the quarter with 578 million global monthly active users, or MAUs, growing 11% with another quarter of record high users. We continue to demonstrate user growth across all of our geographic regions. In Q2, our U.S. and Canada region had 102 million MAUs, growing 5%. Our Europe region had 146 million MAUs, growing 7%. And in the Rest of World markets, we had 329 million MAUs growing 14%. Shifting to revenue. In Q2, our global revenue was $998 million, up 17% on a reported and constant currency basis. We saw strength across our conversion and awareness objectives. From a vertical perspective, we continue to see strength across our retail vertical as well as in financial services. Turning to our geographical breakouts for Q2. In the U.S. and Canada, we generated $745 million in revenue, growing 11%. Strength came from retail and financial services. In Europe, revenue was $191 million, growing 34% on a reported basis or 29% on a constant currency basis. Strength in Europe was driven by retail. Revenue from Rest of World was $63 million growing 65% on a reported basis or 72% on a constant currency basis. In Q2, ad impressions grew 55%. As a reminder, the number of ad impressions on our platform is a factor of both the number of total impressions on our platform, whether paid or organic as well as the percentage of those impressions that represent ads or ad load. This quarter marked the 12th consecutive quarter since the middle of 2022 with our ad impressions growth being driven synergistically by both total impressions and ad load. At the same time, ad pricing in Q2 declined 25% year-over-year. The primary driver of the sequential acceleration in ad impressions and corresponding decline in ad pricing continues to be the growing mix shift from ad impressions in previously unmonetized or undermonetized international markets. which carry lower ad pricing than our more mature markets. Moving to expenses. In Q2, cost of revenue was $197 million, up 10% year-over-year and up 2% versus Q1 due to increased infrastructure spend related to users and engagement growth. Our non-GAAP operating expense was $555 million, up 14%. The increase was due to increases in sales and marketing and R&D as we continue to invest in teams across AI and other product initiatives as well as enterprise sales and support. Our revenue outperformance combined with ongoing cost discipline, led to another strong quarter of adjusted EBITDA coming in at $251 million. This resulted in an adjusted EBITDA margin of 25%, an increase of approximately 310 basis points versus Q2 last year, which exceeded our expectations and was driven by the incremental flow-through from the revenue outperformance. We also delivered Q2 free cash flow of $197 million. We ended the quarter with cash, cash equivalents and marketable securities of $2.7 billion. In Q2, we allocated $106 million toward net share settlement of equity awards, and $53 million towards share repurchases as part of our ongoing efforts to mitigate dilution. These dilution mitigation efforts have driven a 1% decline in year-over- year fully diluted share count versus Q2 2024, which compares favorably to our stated positive 2% to 3% average annual target. Now we'll discuss our preliminary guidance for the third quarter. We expect Q3 revenue to be in the range of [$1,033 billion to $1,053 billion], representing 15% to 17% growth year-over-year. Our guidance assumes the impact of foreign exchange to be approximately 1 point of tailwind based on current spot rates. Moving down the P&L. We expect Q3 2025 adjusted EBITDA and to be in the range of $282 million to $302 million. We anticipate Q3 2025 year-over-year leverage on non-GAAP cost of revenue to be approximately half of what we delivered in Q2 2025. Within Q3, non-GAAP operating expense, our primary area of investment will continue to be head count growth within R&D to support our efforts in AI and other product initiatives as well as our global enterprise sales team. Looking ahead, we expect to deliver adjusted EBITDA margin expansion in the second half of 2025, though the level of expansion will be lower than the more elevated expansion we delivered in the first half of 2025 as we continue to invest in revenue-driving initiatives. In closing, I'm proud of our team for yet another strong quarter of results as we execute against our strategic plans. We are delivering for our users and advertisers while our multiple ways to win are driving durable revenue growth. With that, I'll hand it over to Bill for some final words.