op princess Britney Spears is furious with hubby Kevin Federline for snubbing an offer from her record company to promote his forthcoming CD, insiders reveal.

The National Enquirer has learned that Britney’s label, Jive Records, is willing to sign Kevin as a new artist and promote his debut album — which would almost guarantee the former dancer a money-making hit.

Instead, friends say Kevin, 27, rejected their offer and arrogantly feels he knows best how to manage his music debut.

Said a source: “Kevin believes he knows it all. He told Britney, ‘I’m K-Fed. I don’t want to be known as Mr. Britney Spears.’ He turned down Jive because he said he doesn’t want a deal out of pity or a promise to Britney. But so far, Jive is the only music label willing to back his CD.”

By snubbing the record label, Kevin has added more strife to his already stress-filled marriage to Britney.

Said the source: “He’s being so stubborn about the record deal, it infuriates Britney. Rather than take his wife’s experience into consideration in making his decisions, Kevin resents her interference in his ‘thing.’ “His arrogance and ego are getting the better of him.”