The #1 song on April 18, 1979

Knock on Wood By Amii Stewart

Other #1 songs on April 18, 1979

UK #1 Song

Bright Eyes
Art Garfunkel

#1 R&B Song

Disco Nights (Rock-Freak)
GQ

#1 Country Song

All I Ever Need Is You
Kenny Rogers and Dottie West

#1 Dance Track

Dancer/ Dance to Dance
Gino Soccio

Notable April 18 birthdays in the 1970s

Caroline Issa
Journalist
Born April 18, 1977
AJ Ellison
Bodybuilder
Born April 18, 1976
Lars Christiansen
Handball Player
Born April 18, 1972
Tamara Braun
TV Actress
Born April 18, 1971
Melissa Odabash
Fashion Designer
Born April 18, 1970
Adriana Arydes
World Music Singer
Born April 18, 1973