Katy Perry - Witness / Roulette (from "Witness: The Tour") HD

Download my new album "Power" now: http://britanypierce.co.vu/Power Music video by Britany Pierce performing Witness and Roulette live from Power: The Tour. © Spotlight Records 2017, a division of Spotlight Records, Inc Follow Britany: Facebook: http://bit.ly/BritanyFB Website: http://bit.ly/BritanyWEB Original song by Katy Perry.