LMFAO: LMFAO. Soundtrack: 21 Jump Street. LMFAO (an initialism for Laughing My Fucking Ass Off) was an American electronic dance music duo consisting of uncle Redfoo and nephew SkyBlu. They respectively are a son and grandson of Motown Records founder Berry Gordy, Jr. RedFoo and SkyBlu grew up in Pacific Palisades, Los Angeles, where they formed the group LMFAO in 2006 and later became part of the electro house scene. LMFAO...