Katy Perry Performs For Obama At America Forward

The Ellen Katy Perry Performs Unconditionally

Katy Perry performs 'Firework' at Biden-Harris inaugural

Katy Perry Performs Wide Awake Live 2012

Katy Perry performs LIVE at KIIS Fm's Wango Tango 2017

Katy Perry performs Live Walking on Air on SNL 10122013

BRIT Awards 2014 Katy Perry performs live Dark Horse

Katy Perry Performs Dark Horse at the 2014 Brits

Katy Perry Performs Home Concert for Young Fan Battling Brain Cancer

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

Katy Perry performs at billionaire Anant Ambani’s pre-wedding bash weeks

'Big time' stars to replace Katy Perry on ‘American Idol’ while she performs at King Charles’ coronation

Katy Perry Roar Performs by China National Orchestra

Katy Perry Performs Live Roar at 2013 Grammy Nominations Concert

Cyn Performs For Katy Perry In A Living Room & Reveals A Years & Years Tattoo Story! | Hollywire

Jennette McCurdy performs Unconditionally by Katy Perry

Katy Perry Performs Firework @ Presidential Inauguration Events Washington DC

Katy Perry performs Live ROAR on Saturday Night Live 10122013

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

Aylesbury's Zoe Forward performs on Voice Kids 2018

Tiki Performs Half Forward Bend

The Band Perry Performs Done on Good Morning America | LIVE 8-14-15

Katy Perry performing Firework Live Kids Inaugural Concert 2013

American Idol 2018 - Katy Perry & Catie Turner Perform "Part of Me" - Finale

The X Factor UK 2012 Ella Henderson performing Firework by Katy Perry Live Week 5

The Band Perry Performs Done 1142013