YouTuber Adam the Woo, 51, died at home in Florida; cause pending autopsy.

YouTuber Adam the Woo, whose real name was David Adam Williams, died at 51 in his Celebration, Florida, home on December 22, 2025. Authorities confirmed he was found unresponsive after a welfare check, following a friend’s report via a third-floor window. The Osceola County Sheriff's Office said the death was unattended, and his father was notified. An autopsy is pending to determine the cause. Williams, who began his YouTube career in 2009, was known for daily vlogs exploring U.S. theme parks, roadside attractions, and cultural landmarks, including a final video posted on December 21. Tributes from fans and creators have poured in, mourning his sudden passing.