The #1 song on September 20, 1973

Let's Get It On By Marvin Gaye

Other #1 songs on September 20, 1973

UK #1 Song

Angel Fingers (A Teen Ballad)
Wizzard

#1 R&B Song

Let's Get It On
Marvin Gaye

#1 Country Song

You've Never Been This Far Before
Conway Twitty

Notable September 20 birthdays in the 1970s

Conrad Coleby
TV Actor
Born September 20, 1979
Jason Crandell
Teacher
Born September 20, 1974
Cory Kruseman
Race Car Driver
Born September 20, 1970
Sarit Hadad
World Music Singer
Born September 20, 1978
Hom Nguyen
Illustrator
Born September 20, 1972
Chris Mooney
Journalist
Born September 20, 1977
Janelle Vega
Doctor
Born September 20, 1980