Floyd Mayweather is a championship boxer. He's held titles in multiple weight classes and is one of the best fighters of all-time, pound...

Justin Bieber is getting ready for his next bout with the paparazzi.

In a pair of new photos posted to the social media service Shots, the singer is in the gym with Floyd Mayweather, sparring with the world champion in one image and hitting the speed bag while shirtless in the other.

Posted in: Justin Bieber

Floyd Mayweather Biography

Floyd Mayweather Mug Shot Floyd Mayweather is a championship boxer. He's held titles in multiple weight classes and is one of the best fighters of all-time, pound... More »
Born
Birthplace
Grand Rapids, Michigan
Full Name
Floyd Mayweather