The #1 song in the UK on January 21, 1973

Blockbuster By Sweet

Other #1 songs on January 21, 1973

#1 Hit Song

Superstition
Stevie Wonder

#1 R&B Song

Why Can't We Live Together
Timmy Thomas

#1 Country Song

(Old Dogs, Children and) Watermelon Wine
Tom T. Hall

Notable January 21 birthdays in the 1970s

Nicky Butt
Soccer Player
Born January 21, 1975
Santhanam
Comedian
Born January 21, 1980
Joana Benedek
Soap Opera Actress
Born January 21, 1972
Inul Daratista
World Music Singer
Born January 21, 1979
Linda Thelenius
Model
Born January 21, 1974
Phil Neville
Soccer Player
Born January 21, 1977