What is the release date for the song " Sexy and I know it "
On April 27 , 2012 , Digital Spy reported that Lopez had recorded two songs produced by GoonRock ( who is well known for working with electropop duo LMFAO on their international hit songs " Party Rock Anthem " and " Sexy and I Know It " ) and written by Ryan Tedder : " Clothes Off " and " Goin ' In " .