Iconic 2 Live Crew rapper Luther Campbell announced over the weekend that the crew will be reuniting for a summer tour this year, nearly 23 years after the release of their controversial yet successful album, "As Nasty as They Wanna Be."  Campbell made the announcement over the weekend at the Sundance Film Festival, where he is promoting a short film he appeared in.  Dates for the 2 Live reunion jaunt will be announced in the coming weeks, Campbell said.