The #1 song in the UK on September 23, 1999

Blue (Da Ba Dee) By Eiffel 65

Other #1 songs on September 23, 1999

#1 Hit Song

Unpretty
TLC

#1 R&B Song

Spend My Life with You
Eric Benet featuring Tamia

#1 Country Song

Something Like That
Tim McGraw

#1 Alternative Hit

Scar Tissue
Red Hot Chili Peppers

#1 Dance Track

Walking
Pocket Size

Notable September 23 birthdays in the 1990s

John Collins

Born September 23, 1997

Napheesa Collier

Born September 23, 1996

Melanie Oudin

Born September 23, 1991