Katy Perry - Swish Swish (Behind the Scenes with Just Dance)

Go behind the scenes with me and my friends, Just Dance, on the set of my video for Swish Swish! Just Dance 2018 is available now on all consoles, including PS3, PS4, Xbox One, Xbox 360, Wii, Wii U & Nintendo Switch. Follow Katy Perry: http://www.katyperry.com http://youtube.com/katyperry http://twitter.com/katyperry http://facebook.com/katyperry http://instagram.com/katyperry