Kevin Federline: It Was Britney Who Filed For Divorce

Kevin Federline has revealed it was Britney Spears who filed for divorce and claims the 'Womanizer' star did it behind his back.

Despite having two children together - Sean Preston and Jayden James - the pair split in 2006. Spears can now be heard saying in her new documentary Britney: For The Record, that it was Kevin who wanted to end things, and now he's hit back at the singer's comments.

"It's hard enough to be in a marriage, and then have a kid, then kids, it changes everything." Federline tells People.com. "For me, I'd become more concerned with my children. Not that I ignored Britney, but my kids are always most important."

"I mean, we were having complications. I didn't give her an ultimatum, but I was trying to work stuff out with her, and she didn't even talk to me or anything and went behind my back and filed [for divorce]. [I was] completely blindsided."