The #1 dance song on October 21, 1975

Love to Love You Baby By Donna Summer

Other #1 songs on October 21, 1975

#1 Hit Song

Bad Blood
Neil Sedaka

UK #1 Song

I Only Have Eyes for You
Art Garfunkel

#1 R&B Song

To Each His Own
Faith Hope and Charity

#1 Country Song

San Antonio Stroll
Tanya Tucker

Notable October 21 birthdays in the 1970s

Khalil Greene

Born October 21, 1979

Will Estes

Born October 21, 1978

Jeremy Miller

Born October 21, 1976

Lera Auerbach

Born October 21, 1973

Matthew Friedberger

Born October 21, 1972