Katy's 8th #1, and 6th from the Teenage Dream album.
- Number 1 Up by 13Peak1 (for 1 weeks)Weeks3
- Number 2 Up by 3Peak2Weeks4
- Number 3 Down by 2Peak1 (for 1 weeks)Weeks7
- Number 4 Up by 5Peak4Weeks3
- Number 4 Down by 2Peak1 (for 3 weeks)Weeks8
- Number 4 Down by 1Peak1 (for 3 weeks)Weeks5
- Number 5 Up by 1Peak5Weeks2
- Number 6 Up by 2Peak6Weeks3
- Number 6 Down by 3Peak3Weeks3
- Number 7Peak7Weeks4
- Number 8 Down by 4Peak1 (for 2 weeks)Weeks8
- Number 9 Up by 3Peak9Weeks5
- Number 10 Up by 5Peak10Weeks2
- Number 11 Down by 8Peak3Weeks3
- Number 12 Down by 2Peak7Weeks11
- Number 13 Debut
Co-Pilot
Kristina Maria ft. featuring Laza Morgan
Peak13Weeks1 - Number 13 DebutPeak13Weeks1
- Number 14 DebutPeak14Weeks1
- Number 14 Down by 6Peak8Weeks4
- Number 15 Down by 6Peak5Weeks8
- Number 16 Down by 5Peak1 (for 1 weeks)Weeks10
- Number 17 Down by 4Peak3Weeks10
Dropouts