When it comes to fatherhood, these Hollywood dads don't think small. Kevin Costner is the father of, surprise, seven children -- three by his first wife, a son from a relationship following his divorce and three more by current wife Christine Baumgartner. Here he attends the 2007 "Mr. Brooks" premiere with Baumgartner and daughters Lily and Annie Costner. Check out other prolific celeb dads. Eric Charbonneau/WireImage/Getty Images