The #1 R&B song on April 20, 1980

Don't Say Goodnight (It's Time For Love) By The Isley Brothers

Other #1 songs on April 20, 1980

#1 Hit Song

Call Me
Blondie

UK #1 Song

Call Me
Blondie

#1 Country Song

A Lesson in Leavin'
Dottie West

#1 Dance Track

Stomp!
The Brothers Johnson

Notable April 20 birthdays in the 1980s

Brandon Belt

Born April 20, 1988