In the movie Fred Claus starring Vince Vaughn and Paul Giamatti it has a scene where Fred (Santa Claus's brother) and he goes to a group therapy session called Siblings Anonymous. During this therapy session I spotted the brothers of; Bill Clinton, Syllvestor Stallone, and Alec Baldwin. Some others I heard where the brothers of Morgan Freeman and Brad Pitt. But can anyone name more...if not all? ty!