The #1 song on March 21, 1973

Love Train By The O'Jays

Other #1 songs on March 21, 1973

UK #1 Song

Cum On Feel the Noize
Slade

#1 R&B Song

Neither One of Us (Wants to Be the First to Say Goodbye)
Gladys Knight & the Pips

#1 Country Song

The Teddy Bear Song
Barbara Fairchild

Notable March 21 birthdays in the 1970s

Kevin Federline

Born March 21, 1978
Rachael MacFarlane

Born March 21, 1976
Michale Graves

Born March 21, 1975
Laura Allen

Born March 21, 1974
Chris Candido

Born March 21, 1972
Cenk Uygur

Born March 21, 1970