"Ashton genuinely lights up when talking about Wyatt and the little one on the way. Everything about being a father is natural to him," a source close to Ashton said
Ashton, 37, and Mila, 31, co-starred on hit TV series That '70s Show
Mila Kunis never wanted to get married until she fell in love with her That '70s Show co-star Ashton Kutcher.
Actress Mila Kunis has revealed that she cried when actor Ashton Kutcher proposed to her and it was the best day of her life so far.