Thanks, JK, and good morning, everyone. I'd first like to thank our Signet team. Your agility and commitment continue to be an inspiration, and I appreciate the drive to results in the third quarter and the preparations for the holiday season. I have three takeaways today. First, we continue to drive sales momentum with our sixth consecutive quarter of sequential same-store sales improvement as we navigate a choppy consumer and industry environment this year. Second, we are well prepared this holiday season with a go-to-market strategy, which we believe will drive positive same-store sales in the fourth quarter. Lastly, we're updating guidance to reflect the short-term impacts from both digital banners, James Allen and Blue Nile, leadership transition costs and the permanent accretive impact from the early completion of the preferred shares redemption. Looking closer at the third quarter, same-store sales finished down 0.7%, a nearly 3 point sequential improvement to the second quarter. In fact, when excluding the impact of our digital banners and hurricanes, we delivered same-store sales growth of 1 point. Fashion sales were positive as we continue to see strong sell-through of new merchandise, partially offsetting the decline in engagement performance in our digital banners. Focusing more on newness, our strategy to drive higher penetration continues to resonate with customers, up nearly 8 points to last year in our core banners. The higher penetration of new merchandise is key to Signet's strategy around average transaction value or ATV and merchandise margin. For example, North America fashion ATV was up mid-single-digits in the third quarter, driven by a more than 30% growth in lab created diamond fashion sales. Importantly, new products carried more than a 5 point margin in premium to our core average, which is a greater premium than last year. Turning to bridal. We finished the quarter with total North America engagement units down 2% due to performance in our digital banners. Excluding the digital banners, units were up nearly 4 points in the third quarter, a 7 point sequential improvement to last quarter. Turning to ATV, overall North America bridal ATV was down mid-single-digits in the quarter due to competitive price pressure in loose stones. We continue to believe engagement units will recover over the next few years. Services revenue was up nearly 2% in the quarter as it continues to outpace merchandise sales. Extended service agreements, or ESAs, attachment rates grew 170 basis points to last year, driven by continued traction in post-repair ESA and fashion merchandise. As a reminder, services carries a 20-point margin premium to merchandise. Turning to my second takeaway, we believe we'll deliver a positive holiday performance this year driven by our comprehensive go-to-market strategy. We have positioned merchandise and marketing to lean into both fashion and bridal, building on the momentum we've seen in the last few quarters. We've increased inventory penetration of newness to over 30% in core banners, up more than 10 points to drive holiday selling. The consumer continues to be value-oriented and the increase in new fashion merchandise allows us to provide customers a greater value at an attractive margin and ATV through product engineering. This work extends to bridal as well. December typically has twice the number of engagements as any other month, and we believe December engagement units will be positive. We delivered high single-digit same-store sales over the Black Friday to Cyber Monday weekend. However, keep in mind that this includes a moderate lift resulting from the closer proximity to Christmas and is reflected within our fourth quarter guidance expectations. As a reminder, our holiday sales are weighted to the two weeks before Christmas. Before I hand the call over to Rob, I'd like to discuss the changes in our expectations for the full year. As part of my expanded responsibilities, my initial assessment of challenges at our digital banners, goes beyond the API integration issues we've previously shared. The delayed completion of re-platforming work and aided search upgrades that began earlier in the year significantly impacted traffic and search placement upon the completion of that work in the back half of the quarter. While our fourth quarter expectations are lower for the digital banners than a few months ago due to these additional challenges, we've already seen some improvement in the fourth quarter compared to October's performance. And importantly, I am pleased to welcome our new digital banner President, Corinne Bentzen, who joined just a month ago. She has deep consumer and digital experience, including Tiffany's and most recently led Home Depot Online. I believe our talented digital team will benefit from her leadership, setting the stage to drive improvement and return to our long-term growth path over the coming quarters. Alongside the update to our expectations of digital banners, we will incur leadership transition costs of approximately $7 million that were not initially contemplated in our full year guidance. We are also reflecting the accretive impact from the early completion of preferred share redemption. I'll now hand the call over to Rob to discuss the financial results in more detail.