Finishes host in Rehab, he will skip on over to MGM to walk Mayweather down the aisle.

Marky Mark and Puff Daddy have a friendly (read $250k) bet against each other. The funky bunch taking pacman and diddy taking the undefeated champ.
50 cent conveniently decided to squash his beef with Mayweather just in time to put a 1million + investment on his rekindled friend..

This is all kinda amusing to me. I'm sure I can't be the only one. Lol.