Chris O'Donnell told the Today show on Wednesday that he and his wife Caroline Fentress are expecting their fifth child! The actor was asked about his four children and he commented "Another on the way."

He jokingly said, "Yeah, we're just starting to figure out how it works. I think I know why this is happening, but we're really excited about it." Fentress is a 37-year-old school teacher. They have been married since 1997. Their four other children are Lily, 7, Chip, 6, Charlie, 4, and Finley, 16 months.

O'Donnell also mentioned on Today that he has just finished filming Kit Kittredge: An American Girl Mystery, a drama based on the American Girl line of dolls. He is currently starring in The Company on TNT.