When Floyd Mayweather made his much anticipated walk to the ring before Saturday's fight against Manny Pacquiao, his old friend Justin Bieber was there to support him.
The Burger King guy was also part of Mayweather's crew as the undefeated welterweight champ made his way to the MGM Grand ring. Meanwhile, Manny Pacquiao brought Jimmy Kimmel.
This fall, Bieber got boxing lessons from Mayweather and he also showed up in March at Floyd's press conference in Los Angeles promoting the fight. News that Bieber would accompany Mayweather on his way to the ring first broke in March when Bieber was ambushed by TMZ outside a Hollywood bar.
Having Justin Bieber and the Burger King guy definitely belongs among Mayweather's craziest entrances.
GALLERY: Justin Bieber and Floyd Mayweather