The #1 R&B song on December 20, 1990

It Never Rains (In Southern California) By Tony! Toni! Toné!

Other #1 songs on December 20, 1990

#1 Hit Song

Because I Love You (The Postman Song)
Stevie B

UK #1 Song

Ice Ice Baby
Vanilla Ice

#1 Country Song

I've Come to Expect It from You
George Strait

#1 Alternative Hit

More
The Sisters of Mercy

#1 Dance Track

Gonna Make You Sweat (Everybody Dance Now)
C+C Music Factory featuring Freedom Williams

Notable December 20 birthdays in the 1990s

De'Aaron Fox

Born December 20, 1997
Christian Wilkins

Born December 20, 1995
Calvin Ridley

Born December 20, 1994
Ksenia Makarova

Born December 20, 1992
Jillian Rose Reed

Born December 20, 1991