The #1 R&B song on April 21, 1977

The Pride (Part 1) By The Isley Brothers

Other #1 songs on April 21, 1977

#1 Hit Song

Don't Leave Me This Way
Thelma Houston

UK #1 Song

Knowing Me, Knowing You
ABBA

#1 Country Song

She's Got You
Loretta Lynn

#1 Dance Track

Do What You Wanna Do
T-Connection

Notable April 21 birthdays in the 1970s

Michael Turner

Born April 21, 1971

Rob Riggle

Born April 21, 1970