The #1 country song on April 21, 1973

Superman By Donna Fargo

Other #1 songs on April 21, 1973

#1 Hit Song

Tie a Yellow Ribbon Round the Ole Oak Tree
Dawn featuring Tony Orlando

UK #1 Song

Tie a Yellow Ribbon Round the Ole Oak Tree
Dawn featuring Tony Orlando

#1 R&B Song

Masterpiece
The Temptations

Notable April 21 birthdays in the 1970s

Michael Turner

Born April 21, 1971
Rob Riggle

Born April 21, 1970