Pre order Katy Perry's 'Witness' and get "Swish Swish" instantly: katy.to/WitnessYD
Stream "Swish Swish": katy.to/SwishSwishYD
Subscribe to Katyโs official YouTube channel: youtube.com/KatyPerry
Follow Katy Perry:
www.katyperry.com
youtube.com/katyperry
twitter.com/katyperry
facebook.com/katyperry
instagram.com/katyperry
vevo.ly/I1gIu8
Stream "Swish Swish": katy.to/SwishSwishYD
Subscribe to Katyโs official YouTube channel: youtube.com/KatyPerry
Follow Katy Perry:
www.katyperry.com
youtube.com/katyperry
twitter.com/katyperry
facebook.com/katyperry
instagram.com/katyperry
vevo.ly/I1gIu8