OFF BEAT: LMFAO sued for breach of contract

Lawsuits are no laughing matter for pop group LMFAO, which reportedly is being sued by management firm RPM GRP for breach of contract.

The company filed a lawsuit in California's Santa Monica Superior Court against LMFAO members Stefan “Redfoo'” Gordy and Skyler “SkyBlu” Gordy, according to reports. The pair is accused of signing a contract with RPM in 2008, then dropping their managers after LMFAO's career went "from 0 to 60."

The poofy-haired pop performers—who are related to Motown Records founder Berry Gordy Jr.—are best known for their hits "Party Rock Anthem" and "Sexy and I Know It."

LMFAO appeared to be taking news of their legal troubles in stride. Gossip website TMZ showed Mr. “Redfoo” Gordy posing for pictures with a process server, who delivered the lawsuit Thursday on the set of "American Idol" in Los Angeles.