West Side Story (soundtrack)
 West Side Story is the soundtrack to the 1961 film West Side Story. Released in 1961 the soundtrack spent 54 weeks at No. 1 on Billboard's album charts giving it the longest run at No. 1 of any album in history although some lists instead credit Michael Jackson's Thriller on the grounds that West Side Story was listed on a chart for stereo albums only at a time when many albums were recorded in mono.