A lot of great music topped the charts during 1973, our founding year. Celebrate the 50th anniversary of the Eisenhower Public Library every other Sunday with selections from Billboard Magazine’s Hot 100 Singles.

Carly Simon’s third album and her major commercial breakthrough, No Secrets spent five weeks at number one on the Billboard chart and quickly went Gold, as did its lead single, “You’re So Vain”. The songs subject’s identity has long been a matter of speculation, with Simon stating that the song refers to three men, only one of whom she has named publicly… Warren Beatty.

Listen to the song above or stream the entire Hot 100 on Spotify.