The #1 song on December 20, 1977

How Deep Is Your Love By Bee Gees

Other #1 songs on December 20, 1977

UK #1 Song

Mull of Kintyre / Girls' School
Wings

#1 R&B Song

Serpentine Fire
Earth, Wind & Fire

#1 Country Song

Here You Come Again
Dolly Parton

#1 Dance Track

Once Upon a Time... (all cuts)
Donna Summer

Notable December 20 birthdays in the 1970s

Andrei Markov
Hockey Player
Born December 20, 1978

Samantha Thomas
Multimedia Artist
Born December 20, 1980

Terry Biviano
Fashion Designer
Born December 20, 1974

Modesto Lacen
Movie Actor
Born December 20, 1976

Travis Green
Hockey Player
Born December 20, 1970

William Dickerson
Director
Born December 20, 1979

Jamie Nash
Screenwriter
Born December 20, 1971