The #1 song on January 31, 2007

Irreplaceable By Beyoncé

Other #1 songs on January 31, 2007

UK #1 Song

Grace Kelly
Mika

#1 R&B Song

Promise
Ciara

#1 Country Song

Watching You
Rodney Atkins

#1 Alternative Hit

Snow (Hey Oh)
Red Hot Chili Peppers

#1 Dance Track

We Ride
Rihanna