Justin Timberlake has branded his ex-girlfriend Britney Spears’ husband Kevin Federline “gross”, according to reports.
Since his split with the pop tart, Justin has dated Hollywood hottie Cameron Diaz while Britney has hooked up with the talentless wannabe rapper and put her career on hold to have a family with him.
A source says Justin thinks he and Britters: "had a lot of great years together, and he's pretty sad at how things have turned out for her." Plus he doesn’t understand why she has stayed with K-Fed.
"He's definitely not impressed with Kevin's showbusiness aspirations, and he thinks the guy is more and more like a walking punch line," the source added.
"But because he and Britney don't talk much, there's not a lot he can do about it - other than watch what goes down between them like it's a slow-motion car wreck.”


