Previously, Naomi dated Liev Schreiber, for 11 years before splitting with the actor last year.The two share two sons: Samuel Kai, 8, and Alexander “Sasha” Pete, 10.According to Page Six, Crudup, 49, and Watts, 48, first fueled dating rumors when they were spotted holding hands and eating lunch together in New York City in mid-July.The new romance isn’t causing any problems with Watts’ ex Liev Schrieber, though.The former couple were together for 11 years before splitting last September and share sons Alexander “Sasha,” 10, and Samuel, 8. Liev and I are on great terms and we're trying to do our absolute best for the sake of the children, and we hope to keep moving forward in that way.“Naomi and Liev are on great terms,” the source adds. He's fantastic dad, a wonderful, wonderful man, and we still want the absolute best for each other.”Crudup also has a son, William, 13, whom he shares with ex Mary-Louise Parker.Billy Crudup is an American actor, familiar for his performance in films such as, ‘Mission: Impossible III,' ‘Almost Famous,' Public Enemies’ and ‘Spotlight.' Billy Crudup began his career from the mid-1990’s with the movies such as, ‘Sleepers,' ‘Inventing the Abbots’ and ‘Without Limits.' His debut role in an animated film was Ashitaka in 1999's English release of ‘Princess Mononoke.' He served as the narrator for the ‘Princeless’ television commercials for Master Card from 1998 to 2005.
He was a member of the Beta Chapter of Delta Kappa Epsilon.
Billy was formerly linked to Mary-Louise Parker until 2003, when he left the then-pregnant actress for Claire Danes.
They were together for four years before parting ways in 2006.
Billy Crudup was previously dating Mary-Louise Parker, an American actress.
Billy and the former girlfriend stayed in the relationship for eight years and had a son together named William Atticus Parker.
He has also had an extensive stage acting career, appearing mostly on Broadway.