The #1 dance song on March 11, 1975

Bad Luck By Harold Melvin & the Blue Notes

Other #1 songs on March 11, 1975

#1 Hit Song

Black Water
The Doobie Brothers

UK #1 Song

If
Telly Savalas

#1 R&B Song

Supernatural Thing (Part I)
Ben E. King

#1 Country Song

Before the Next Teardrop Falls
Freddy Fender

Notable March 11 birthdays in the 1970s

Elton Brand

Born March 11, 1979

Becky Hammon

Born March 11, 1977

Johnny Knoxville

Born March 11, 1971