So, LMFAO are “sorry for party rocking” are they? Somehow we doubt their sincerity, especially as it’s precisely that kind of rampant debauchery that scored the duo an international smash-hit with ‘Party Rock Anthem’. And judging by the other sixteen blasts of hyperactive electro-hop on their second studio album, they’ve no intention of amending their ways any time soon, having invited notorious hedonists Calvin Harris, Busta Rhymes and Will.i.am to the party. No wonder the pair of them look so shattered on the cover. Time for a Horlicks and an early night, perhaps?