The #1 song in the UK on December 20, 1977

Mull of Kintyre / Girls' School By Wings

Other #1 songs on December 20, 1977

#1 Hit Song

How Deep Is Your Love
Bee Gees

#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

Grant Flower
Cricket Player
Born December 20, 1970

Modesto Lacen
Movie Actor
Born December 20, 1976

Martin Demichelis
Soccer Player
Born December 20, 1980

David Forde
Soccer Player
Born December 20, 1979

Alexis Mixter
Photographer
Born December 20, 1978

Die
Guitarist
Born December 20, 1974

Connie Ansaldi
TV Show Host
Born December 20, 1973