Adam Sandler enjoyed a proud dad moment when daughter Sunny Sandler took the stage at his recent comedy show. Sunny, 16, performed during Adam's You're My Best Friend Tour stop at the Fiserv Forum in Milwaukee on Sunday, October 5, singing a cover of Gabby Barrett's 2020 hit "I Hope." Adam, 59, accompanied his daughter on guitar as she sang the country tune. The Happy Gilmore 2 star, who wore red track pants and a Hawaiian shirt, kept a smile on his face as he nodded along and watched in awe, per viral footage shared via TikTok on Tuesday, October 7.