In this song, Avril is telling about a relationship that she screwed up before ("I know I let you down, but it's not like that now") but now wants to fix it back up again ("This time I'll never let you go, I will be, all that you want, and get myself together"). She wrote the track with Luke Gottwald and Max Martin.
David Bowie's "Space Oddity" tells the story of an astronaut who cuts off communication and floats into space. The BBC used it extensively in their coverage of the 1969 moon landing - an odd choice considering the lyrics.
John Lennon's lead guitar work on Yoko Ono's "Walking On Thin Ice" proved to be his final creative act. It was upon their return home after completing laying down the track that Lennon was murdered by Mark David Chapman.