Liev Schreiber couldn't imagine life without his children. The 41-year-old actor - who has two children, 22-month-old Alexander and six-month-old Samuel with partner Naomi Watts - says becoming a father has changed his life for the better and would never want to go back to how his life was before.

Liev Schreiber can't remember when he last slept like a "human being." The 41-year-old actor - who has two sons, 21-month-old Alexander and four-month-old Samuel, with fiancee Naomi Watts - admits having children so close together means he often has sleepless nights.

Liev Schreiber used to resent Naomi Watts' level of fame. The 41-year-old actor - who has two children, 21-month-old Alexander and four-month-old Samuel, with the Australian beauty - admits he struggled to deal with the constant media attention that accompanied his romance with Naomi and initially held her responsible for the unwanted disruption to his life.

Liev Schreiber finds fatherhood "f***ing hard." The "Defiance" actor - who has two children, Sasha, 17 months and four-week-old Samuel Kai with partner Naomi Watts - is finding it difficult to cope with the demands of raising a young family, but insists it is still an enjoyable experience.