Grammys 2012 Katy Perry

Katy Perry Performing Roar at Grammys 2014

Katy Perry performs Wide Awake Live at 2012 Billboard Music Awards HD

Katy Perry Performs Live Roar at 2013 Grammy Nominations Concert

Grammy Nominations Live Concert 2013 Katy Perry Roar

Katy Perry 'By The Grace Of God - 2015 Grammy Awards

Katy Perry Unconditionally American Music Awards 2013

Grammys Awards 2015 -- Katy Perry Performs "By The Grace of God"

Katy Perry “Chained To The Rhythm” #Grammys2017 Performance!

Katy Perry Wide Awake MuchMusic Video Awards 2012

Katy Perry performance Chained to the Rhythm

55th Grammy Awards Katy Perry at Red Carpet

Katy Perry in Red Carpet American Music Awards 2013

Grammys 2012 Chris Brown

Katy Perry at the 2010 MTV Movie Awards

Adele Trashes Newt Gingrich Tthe Grammys 2012

Katy Perry Part of Me Official Teaser Trailer 2012 HD

Grammy 2012 Adele Wins Song of the Year

Katy Perry Red Carpet Grammy Awards 2017

The Grammys 2014 Katy Perry Ft Juicy J Dark Horse 2612014

Katy Perry Part Of Me Grand Journal LIVE

Katy Perry Falls in Cake

Grammy Awards 2013 Justin Timberlake Jay Z Performance Suit Tie

Grammys 2012 Foo Fighters

Katy Perry - Shooting GQ US

Grammy Awards 2014 Katy Perry Juicy J Dark Horse