Calling his life leading up to the point he became a father "the vast unknown," actor Daniel Day Lewis says that after the births of his sons Gabriel, 12, Ronan, 9, and Cashel, 5, he found himself "utterly changed."

Daniel, 50, appears to have no regrets over having had only boys.

Gabriel is Daniel’s son with ex-girlfriend Isabelle Adjani. Ronan and Cashel are Daniel’s children with his wife Rebecca.

Source: The Sun