Justin Bieber, Kanye West's favorite artist and an occasional Swiftie, made a surprise entry into the Kanye West-Taylor Swift feud last night. On a shot of a FaceTime session with West, Martin Garrix, and his manager Scooter Braun, he captioned it, "Taylor Swift what up." Braun also manages West. So, was it a Team Kanye declaration or just a troll-y caption? It's unclear. According to Elle Magazine, Bieber's previous remark on the feud was a shot on Instagram, asking for "less hate, more love." Perhaps this is all part of Bieber's master plan to broker peace for us all.