Eddie Van Halen and Sammy Hagar of Van Halen smile at the Mandalay Bay Events Center.
Van Halen guitarist Eddie Van Halen (L) and singer Sammy Hagar perform during the first of two-sold-out shows at the Mandalay Bay Events Center in Las Vegas, Nevada late August 6, 2004. The rock group is touring in support of the new two-disc compilation "The Best of Both Worlds." Picture taken August 6. REUTERS/Ethan Miller EM/GN