Post by MUSICDAYS on Nov 23, 2015 14:33:01 GMT -5
Since her 2008 breakout, Katy Perry has been unstoppable on MD!
| Year | Song | Peak | Weeks On |
| 2008 | I Kissed A Girl | #2 | 17 |
| 2008 | Hot N Cold | #4 | 24 |
| 2009 | Thinking of You | #10 | 17 |
| 2009 | Waking Up in Vegas | #3 | 22 |
| 2010 | California Gurls | #2 | 20 |
| 2010 | If We Ever Meet Again (Timbaland w/Katy Perry) | #7 | 30 |
| 2010 | Teenage Dream | #2 | 21 |
| 2011 | Firework | #5 | 42 |
| 2011 | E.T. | #5 | 16 |
| 2011 | Last Friday Night | #10 | 15 |
| 2012 | The One That Got Away | #4 | 20 |
| 2012 | Part of Me | #2 | 21 |