Stuck on You (2003)

Bob and Walt Tenor are small-town legends who excel at sports, and who are the proud owners of a fast-food restaurant where their four hands work the grill at lightning speed. When the acting bug bites Walt, he convinces Bob to honor their childhood pact to never hold back the other, and the brothers head west for the bright lights of Hollywood. Bob and Walt make fast friends with their sexy neighbor, who helps Walt land a grizzled agent whose idea of a prime gig for Walt is a porn film. Things finally begin to look up for Walt when the boys encounter legendary diva--and Academy Award winning actress--Cher. Looking to sabotage her new television series, of which she wants no part, Cher casts Walt as her co-star. Instead of dooming the show, Walt propels it to the top of the ratings, and the brothers became instant celebrities. But their real adventure is only beginning, as Bob finds romance with a longtime cyber-pal, and the brothers make a decision that will forever change their lives. Whatever happens to the boys, one thing is certain: nothing will ever come between them.