Hotel party princess Paris Hilton was spotted cozying up to bosom buddy Britney Spears' ex-husband Kevin Federline in Los Angeles this weekend, according to London's Daily Mail.

Capping off a catastrophic year for 26-year-old fallen pop star Spears, her out-on-the-town other half Paris was photographed getting friendly with her babies' daddy K-Fed at hotspot Lax.

Hilton, also 26, hit the club circuit alone and Brit-less over the weekend.

But K-Fed soon rushed to the former prisoner's side and planted a kiss on her cheek. The pair were seen giggling and whispering throughout the night.

Click here for pics and a full report in London's Daily Mail.