Boxing great Floyd Mayweather was flanked by Lil Wayne and Justin Bieber as they escorted him to the ring before his big fight against Saúl "Canelo" Alvarez Saturday (Sept. 14) in Las Vegas.

With 'A Milli' playing the background, Tunechi rapped his inaudible lyrics into the microphone while the announcer was introducing Mayweather to the ring. The only thing we could understand was Wayne repeating, "Money Team, let go! / Money Team, let go!"

Speaking of a milli, the 36-year-old boxer took home $41 million last night after punishing Alvarez to easily retained his WBC welterweight titles.

After escorting Mayweather to the ring, the Young Money honcho sat ringside and watched the fight without a shirt. WTF?

Although Mayweather was victorious, one judge considered the fight a draw, which Bieber took offense. He tweeted:

Congratulations to Floyd Mayweather and the Money Team!

Al Bello, Getty Images