Ludacris is one of the performers at the Al Gore Earth Day concert. The U.S. lineup:
U.S. lineup: AFI, Akon, Alicia Keys, Bon Jovi, Dave Matthews Band, Fall Out Boy, John Mayer, Kanye West, Kelly Clarkson, KT Tunstall, Ludacris, Melissa Etheridge, Rihanna, Roger Waters, Smashing Pumpkins, the Police.
Maybe if Don Imus pledges to power his broadcast with a windmill, CBS will let him keep his job.
UPDATE: Snoop Dogg is also scheduled to perform at one of Al Gore’s Live Earth concerts. See this post for Snoop’s take on the Imus flap.