Justin Bieber backstage with Mayweather before the big fight(Photo)

Let’s go champ #moneymayweather

A photo posted by Justin Bieber (@justinbieber) on May 2, 2015 at 7:51pm PDT

Justin Bieber was backstage with Floyd Mayweather before the big fight against Manny Pacquiao. To support the World Champion Justin posted the above picture on his instagram…See another photo of Justin watching Mayweather…