The #1 song on October 4, 1999

Heartbreaker By Mariah Carey featuring Jay-Z

Other #1 songs on October 4, 1999

UK #1 Song

Blue (Da Ba Dee)
Eiffel 65

#1 R&B Song

Heartbreaker
Mariah Carey featuring Jay-Z

#1 Country Song

Something Like That
Tim McGraw

#1 Alternative Hit

Scar Tissue
Red Hot Chili Peppers

#1 Dance Track

Situation
Yaz

Notable October 4 birthdays in the 1990s

Jackie Ganter
Equestrian
Born October 04, 1996
Marc Balaguer
TV Actor
Born October 04, 1995
Eric D. Hill Jr.
Movie Actor
Born October 04, 1991
Marius Ley
Music Producer
Born October 04, 1993
Savannah Leighton
Pop Singer
Born October 04, 2000