Britain’s The Sun is not a very reliable source, but I couldn’t pass this up: Kevin Federline is planning to hammer yet another nail into the coffin of Britney’s dormant career by asking her to sing over his “rapping” on his latest album:

I won’t believe this is true until I read it in another more reputable source, because K-Fed hasn’t been around Britney and he doesn’t seem humble enough to ask for her help yet.

Kevin was said to have passed up Britney’s offer to work with her talented producers on his album a few months ago, and if the crap he’s released on his myspace is any indication, it was a dumb move. He now seems to be working with Britney’s producers, though, and wants to beat Justin Timberlake on the charts.

Kevin is said to be totally obsessed with being better than his wife’s famous ex:

Whatever, K-Fed. Timberlake is a mediocre talent, but he can still rap and sing much better than you ever will, even with the best help in the business. You really suck and you’re dragging your stupid tiger-loving wife down with you. Given the fact that she still hasn’t dumped your ass, she kind of deserves it.