Sylvester Stallone and Jennifer Flavin at 'Rocky Balboa' Knockout party held at Planet Hollywood Resort and Casino. Las Vegas, Nevada - 19.12.06

The ROCKY star is married to former model JENNIFER FLAVIN and is raising daughters SOPHIA, 10, SISTINE, eight, and SCARLETT, five.

He explains, "All the middle names are ROSE so they can't battle - like one would be called LILAC and one would be HEATHER, so it's all SOPHIA ROSE, SISTINE ROSE and SCARLETT ROSE.

"Rose is a great name, you can't knock it. You can't get better than rose - it's neutral.

"Girls are a lot of work. Boys, you just put a T-shirt on them and throw them out in a hail storm and say, 'It's OK, it's good for you. Go chew on that tree. Fight that coyote.

"With the girls it's like, 'Am I gaining weight?' I'm like - you're five years old!' It's crazy!"

Source: WENN