User:Blue2498/Who Knows (2004 song)

"Who Knows" is a song off of Avril Lavigne's second studio album, Under My Skin, which was released in 2004. The song is number 8 on the tracklist of songs. The lyrics hint towards a relationship, however the main lyrical content is about finding yourself in this world and not worrying about tomorrow, hence the words: "I'm gonna live today like it's my last day."