Stand-up comic Louis C.K. lives in New York City, playing single dad to his 8- and 5-year-old daughters. Starting tonight on FX, the 42-year-old laugh-master stars in 'Louie' as ... yup, a single dad with two young daughters in the Big Apple.

The raunchy comedian calls his new show "autobiographical fiction -- it's me and how my life feels, but it's all made up things."

C.K., who starred in a 2006 HBO sitcom, 'Lucky Louie,' and had a stint on 'Parks and Recreation,' spoke to PopEater about his kids, his divorce and his show, which derives from both.

What's the humor involved in being a single dad?
Oh God -- you're alone with your kids. I have them half of the week. It's very challenging, but I love it. It's a lot of balance between the kids and going off to work and trying to have a social life or a sex life.