We all know that Justin Beiber is great friends with Floyd Mayweather, so much so that he has been added to The Money Team. These days the two besties have been spending a lot more time together while Floyd is teaching Justin a few of his boxing techniques. Comedian Conan O’Brian made light of the duo in a small spoof he aired on his show. To say the least, the clip shows Mayweather defending his undefeated title even through just a quick sparring session. Check out the hilarious clip.