His back story

With a father who's a singer, a mother who's a movie star and an older brother who is a lead vocalist in a band, all he is was a college student born into a super famous and talented family. One day he winds up appearing in a TV commercial he just can't turn down, he's reunited with an actor he co-starred with in a project ten years ago but the only twist was the actor knew him as a female because he had to dress as a woman ten years ago for this commercial but now he has to dress up as a woman again only to be though of by this actor as a female and preform a wedding commercial