Click below for the list.

Top Artist:
Justin Bieber
Eminem
Lady Gaga
Rihanna
Taylor Swift

Top New Artist:
Justin Bieber
Taio Cruz
Ke$ha
Bruno Mars
Nicki Minaj

Top Male Artist:
Justin Bieber
Drake
Eminem
Bruno Mars
Usher

Top Female Artist:
Ke$ha
Lady Gaga
Katy Perry
Rihanna
Taylor Swift

Top Duo/Group:
The Black Eyed Peas
Bon Jovi
Lady Antebellum
Linkin Park
U2

Top Billboard 200 Artist:
Justin Bieber
Susan Boyle
Eminem
Lady Antebellum
Taylor Swift

Top Hot 100 Artist:
Ke$ha
Bruno Mars
Katy Perry
Rihanna
Usher

Top Digital Songs Artist:
Eminem
Ke$ha
Bruno Mars
Katy Perry
Rihanna

Top Radio Songs Artist:
Drake
Bruno Mars
Katy Perry
Rihanna
Usher

Top Touring Artist:
Bon Jovi
Michael Buble
Lady Gaga
U2
Roger Waters

Top Social Artist:
Akon
Justin Bieber
Eminem
Lady Gaga
Rihanna

Top Streaming Artist:
Justin Bieber
Eminem
Lady Gaga
Rihanna
Shakira

Top Digital Media Artist:
Akon
Justin Bieber
Eminem
Lady Gaga
Rihanna

Top Pop Artist:
Justin Bieber
The Black Eyed Peas
Ke$ha
Lady Gaga
Katy Perry

Top R&B Artist:
Alicia Keys
Monica
Rihanna
Trey Songz
Usher

Top Rap Artist:
Drake
Eminem
Lil Wayne
Ludacris
Nicki Minaj

Top Country Artist:
Jason Aldean
Kenny Chesney
Lady Antebellum
Taylor Swift
Zac Brown Band

Top Rock Artist:
Kings of Leon
Linkin Park
Mumford & Sons
Muse
Train

Top Alternative Artist:
The Black Keys
Kings of Leon
Linkin Park
Mumford & Sons
Muse

Top Latin Artist:
Enrique Iglesias
Pitbull
Prince Royce
Shakira
Wisin & Yandel

Top Dance Artist:
The Black Eyed Peas
David Guetta
Lady Gaga
La Roux
Rihanna

Top Christian Artist:
Casting Crowns
MercyMe
Skillet
TobyMac
Chris Tomlin