The actor, who has three daughters with his ex-wife, actress Demi Moore, recently revealed that he would like to find a woman to have another child with.
Willis told Britain’s Live magazine, "I would really love a son, or two sons, or three more girls. I just haven’t met anybody yet that I want to have kids with. But that’s the good thing about being a guy – it doesn’t matter how old you are."
The 52 year-old star loves the single life, however, and feels like he is in his twenties again. Willis added, "The bachelor thing is terrific. I took a couple of shots at romance and it didn’t work out. I love women. You know how guys look at women and go ‘Ooh, wow!’ I’m still that guy. I can’t believe I am 52, because in my heart I’m 25. And I do lead a pretty fun life."