(Cover) - EN Showbiz - Chris Martin says being with Gwyneth Paltrow is like "winning the lottery".

The Coldplay frontman married the Hollywood star in 2003. They have seven-year-old daughter Apple and son Moses, five, together, and Chris couldn't be happier.

Gwyneth is the only woman he's been seriously involved with, something he's proud of.

"[That's] right. I'm in it," he replied, when asked if it was true he'd only had one proper relationship.

"It's a big leap? What, from being a loser, to going out with an Oscar winner? It's a giant leap. Let's face it: it's like winning the lottery."

Chris added having a family has impacted his work a lot. He now takes things much more seriously as he wants to provide for his loved ones.

"It's made it more focused. And you have a purpose. I like what it does. Just the idea of having to work hard so your kids are OK," he told CBS Sunday Morning in an interview airing this weekend. (C) Cover Media