1

Lady Gaga

  • 1 Peak position
  • 1 Last week's position
  • 17 Weeks on chart
Lady Gaga
2

Justin Bieber

  • 1 Peak position
  • 2 Last week's position
  • 17 Weeks on chart
Justin Bieber
3

Rihanna

  • 1 Peak position
  • 3 Last week's position
  • 17 Weeks on chart
Rihanna
4

Eminem

  • 3 Peak position
  • 4 Last week's position
  • 17 Weeks on chart
Eminem
5

Shakira

  • 4 Peak position
  • 5 Last week's position
  • 17 Weeks on chart
Shakira
6

Ludacris

  • 6 Peak position
  • 13 Last week's position
  • 16 Weeks on chart
Ludacris
7

Akon

  • 2 Peak position
  • 6 Last week's position
  • 17 Weeks on chart
Akon
8

Selena Gomez

  • 8 Peak position
  • 14 Last week's position
  • 17 Weeks on chart
Selena Gomez
9

Rebecca Black

  • 9 Peak position
  • Last week's position
  • 1 Weeks on chart
Rebecca Black
10

Katy Perry

  • 5 Peak position
  • 7 Last week's position
  • 17 Weeks on chart
Katy Perry