Pentatonix Justin Bieber/Katy Perry Cover Medley | WHAT’S TRENDING

Pentatonix performs a mash-up of Justin Bieber’s “As Long as You Love Me“ and Katy Perry’s “Wide Awake“ LIVE. SUBSCRIBE for more exclusives from your YouTube favorites: Watch Kevin rap with Kwayzar the 83-year old rapper! The five fantastic members of Pentatonix stopped by What’s Trending to perform a Bieber/Perry medley and talk about their debut EP, PTX Vol. 1. The men and women of Pentatonix make what they call “futuri