The #1 song in the UK on July 20, 1987

Who's That Girl By Madonna

Other #1 songs on July 20, 1987

#1 Hit Song

Alone
Heart

#1 R&B Song

Fake
Alexander O'Neal

#1 Country Song

The Weekend
Steve Wariner

#1 Dance Track

I Wanna Dance with Somebody (Who Loves Me)
Whitney Houston

Notable July 20 birthdays in the 1980s

Julianne Hough

Born July 20, 1988

Osric Chau

Born July 20, 1986

John Francis Daley

Born July 20, 1985

Matt Gilroy

Born July 20, 1984

Antoine Vermette

Born July 20, 1982