Dave Coulier recently reunited with his "Full House" co-stars for a TikTok dance, approximately six months after announcing his tongue cancer was in remission. Coulier, along with John Stamos, Lori Loughlin, Jodie Sweetin, and Andrea Barber, participated in a video dancing to C+C Music Factory's 1990 hit "Gonna Make You Sweat (Everybody Dance Now)". The clip shows the actors in a line, moving in sync to the music.
Stamos, 62, shared the video on TikTok, captioning it, "Threw our necks out for this." The reunion occurred following Coulier's February announcement on "Good Morning America" that he had overcome "two different cancers in two years." The 66-year-old actor described the experience as a "roller-coaster ride" but expressed that he still feels cautious about his health, stating, "cancer is always in the rearview mirror behind" him.
Coulier's health journey began in November 2024 with a diagnosis of Stage 3 lymphoma. He told "Today" at the time that the news felt like being "punched in the stomach" because he never expected to be affected by cancer. Initially mistaking his symptoms for a head cold, he later learned he had non-Hodgkin’s lymphoma. He announced he was cancer-free in March of the following year after completing chemotherapy.
However, his health took another turn when he was diagnosed with tongue cancer. In December 2025, Coulier revealed on "Today" that this new diagnosis was unrelated to his previous lymphoma and that doctors suggested it might stem from an HPV virus that activated over 30 years ago. He noted that the tongue cancer was considered "very treatable" with a high curability rate.
The intensive cancer treatments resulted in Coulier losing over 45 pounds. In a May Instagram Reel, he addressed his changed appearance and voice, explaining it was due to the side effects of radiation therapy for carcinoma in his throat. At that time, he shared that he had been unable to eat solid food for months.