Shaquille O’Neal and Mike Posner backstage at Justin Bieber’s ‘Believe Tour‘ concert in Orlando, FL Jan. 25, 2013.

Mike Posner was hanging out with Justin Bieber today and he ended up attending his ‘Believe Tour‘ concert tonight in Orlando, FL. He then surprised everyone when he took to the stage to perform his song “Cooler Than Me“. Check out the photos below; one of him performing and the other of him with JB’s…

Director Alfredo Flores shared a photo on his Instagram earlier today of him with Mike Posner, Justin Bieber and Maejor Ali all at the gym. Check it out below! “Gym Flow | @justinbieber @mikeposner @maejorali” – Alfredo Flores