Part of the AFI 100 Years… series, AFI's 100 Years…100 Songs is a list of the top 100 songs in American cinema of the 20th century. The list was unveiled by the American Film Institute on June 22, 2004, in a CBS television special hosted by John Travolta, who appeared in two films honored by the list, "Saturday Night Fever" and "Grease".
All of the songs were first recorded in the 20th century.