"Heaven Must Be Missing an Angel" is a disco song written by Freddie Perren and Keni St. Lewis.

"Heaven Must Be Missing an Angel" reached number 15 on the Billboard Hot 100 chart in 1976.

[2] "Heaven Must Be Missing an Angel", with the track "Don't Take Away the Music", spent two weeks at number one on the Hot Dance Club Play chart.

The song would also afford the group an international chart hit, reaching number one in the Netherlands, and charting in Australia (30), Canada (11), the UK (4), and South Africa (16).

[4] In 2000, Italian a cappella group Neri per Caso released an Italian language version of the song, titled Sarà (Heaven Must Be Missing an Angel).