Party Rock Anthem (Originally Performed by LMFAO) (Karaoke Version) is and Unknown album released in 2013. There is one song in Party Rock Anthem (Originally Performed by LMFAO) (Karaoke Version). The song was composed by Toptrax, a talented musician. Listen to all of Party Rock Anthem (Originally Performed by LMFAO) (Karaoke Version) online on JioSaavn.