Avril Lavigne "Smile" Song

"Smile" is a song by Canadian recording artist Avril Lavigne, taken from her fourth studio album Goodbye Lullaby (2011). Written by Lavigne with its producers Max Martin and Shellback, the song is a pop punk track. The lyrics find the singer expressing her gratitude for a special person in her life. "Smile" was released on 11 April 2011 to Australian radio stations and then on 17 May to U.S.