The #1 song on August 21, 1978

Grease By Frankie Valli

Other #1 songs on August 21, 1978

UK #1 Song

Three Times a Lady
Commodores

#1 R&B Song

Get Off
Foxy

#1 Country Song

Talking in Your Sleep
Crystal Gayle

#1 Dance Track

Dance (Disco Heat)/ You Make Me Feel (Mighty Real)
Sylvester

Notable August 21 birthdays in the 1970s

Simon Katich
Cricket Player
Born August 21, 1975

Andrea Antoni
Painter
Born August 21, 1980

Nikolai Valuev
Boxer
Born August 21, 1973

Michael Wittig
Guitarist
Born August 21, 1976

Paul Chowdhry
Comedian
Born August 21, 1974

Michael Ketterer
Pop Singer
Born August 21, 1977