Taken from AP.net: “The new Motley Crue single comes courtesy of Canadian rockers Simple Plan. The song was originally written by the Montreal-based band for their “Still Not Getting Any” album. Producer Bob Rock worked with both bands, and brought the unused Simple Plan track to the Crue. Nikki Sixx rewrote some of the lyrics to the song which eventually became the comeback Crue single “If I Die Tomorrow”.”