The #1 song on April 20, 1975

(Hey Won't You Play) Another Somebody Done Somebody Wrong Song By B. J. Thomas

Other #1 songs on April 20, 1975

UK #1 Song

Bye Bye Baby
Bay City Rollers

#1 R&B Song

Shakey Ground
The Temptations

#1 Country Song

Blanket on the Ground
Billie Jo Spears

#1 Dance Track

Bad Luck
Harold Melvin & the Blue Notes

Notable April 20 birthdays in the 1970s

Ali Atay
TV Actor
Born April 20, 1976
Zeljko Joksimovic
World Music Singer
Born April 20, 1972
Mijail Mulkay
TV Actor
Born April 20, 1974
Quinn Weng
Metal Singer
Born April 20, 1979
Tina Wells
Entrepreneur
Born April 20, 1980
Elie Madi
Fashion Designer
Born April 20, 1973