By LARRY HALEY

Bye-bye, K-Fed! Britney Spears has had it up to her eyeballs with do-nothing hubby Kevin Federline — and to prove it, she tossed him out of their lavish Malibu home!

"Go somewhere, anywhere, just get out of my face!" Britney reportedly screamed during a recent altercation. And although the Pop Princess and her man have been battling for months, sources close to the couple say this time could be the real deal.

Britney told Kevin to get his clothes and personal items out of her house by the end of Memorial Day weekend, said an insider. "She told him their marriage is over."

Kevin has caused his 24-year-old superstar wife tremendous heartache with his hard partying ways, said insiders. And he's told Britney — who's due with their second child in late September — that he doesn't intend to change.

Pick up The ENQUIRER to read the rest!