Other #1 songs on December 20, 1977
Across genres and charts

#1 dance track

Once Upon a Time... (all cuts)

Donna Summer

#1 R&B song

Serpentine Fire

Earth, Wind & Fire

#1 song in the UK

Mull of Kintyre

Wings

#1 song

How Deep Is Your Love

Bee Gees

Notable December 20 Birthdays
Born in the 1970s

Nicole de Boer

Actress

Born December 20, 1970

Andrei Markov

Ice Hockey Player

Born December 20, 1978