20° #1 de Katy Perry
- Number 1 Up by 1Peak1 (for 1 weeks)Weeks10
- Number 2 Up by 2Peak2Weeks8
- Number 3 Up by 2Peak3Weeks8
- Number 4 DebutPeak4Weeks1
- Number 5 Up by 1Peak5Weeks4
- Number 6 Down by 3Peak1 (for 1 weeks)Weeks11
- Number 7 Down by 6Peak1 (for 1 weeks)Weeks5
- Number 8 DebutPeak8Weeks1
- Number 9Peak1 (for 1 weeks)Weeks9
- Number 10Peak10Weeks2
Dropouts