The #1 song on January 20, 1983

Down Under By Men at Work

Other #1 songs on January 20, 1983

UK #1 Song

You Can't Hurry Love
Phil Collins

#1 R&B Song

The Girl Is Mine
Michael Jackson & Paul McCartney

#1 Country Song

(Lost His Love) On Our Last Date
Emmylou Harris

#1 Dance Track

Thriller (all cuts)
Michael Jackson

Notable January 20 birthdays in the 1980s

Nick Foles

Born January 20, 1989
Evan Peters

Born January 20, 1987
Bonnie McKee

Born January 20, 1984
Jason Richardson

Born January 20, 1981
Karl Anderson

Born January 20, 1980