They would come out in this order:

1)Jazzies
2)Mos Def
3)Q-Tip (just to stick it to Shawn Gee)
4)Rahzel
5)The legendary Roots Crew

And if you could talk Devo on the bill, it would be the dream of all dream shows.

Oh, and everyone gets an hour, except the Roots, they get 4.