Billy and Claire Danes ended their three-year romance after splitting just before Christmas in 2006.
Billy declined an offer to play Bruce Banner in Hulk (2003).
Billy has one son.
As of 2004, Billy is dating Claire Danes.
Billy loves to play golf.
Billy has two brothers.
Billy has a Master's in Fine Arts.
He's the voice behind the "...Priceless" series of MasterCard commercials.
Billy Crudup: I wish I could say that when I didn't agree with a director I defer to him, but I think sometimes I'm a little self-righteous.