The #1 song in the UK on April 23, 2012

Call Me Maybe By Carly Rae Jepsen

Other #1 songs on April 23, 2012

#1 Hit Song

Somebody That I Used to Know
Gotye featuring Kimbra

#1 R&B Song

Climax
Usher

#1 Country Song

Drink on It
Blake Shelton

#1 Alternative Hit

We Are Young
Fun featuring Janelle Monáe

#1 Dance Track

Never Forget
Dave Audé featuring Lena Katina