Some don't drink enough Gatorade. Some problems are bigger.

Kings of Leon put an end to their U.S. tour after a wreck of a Dallas gig, in which lead singer Caleb Followill was deemed "unfit" to finish after complaining from the stage of the heat and barely singing. "For the record, I'm not drunk, I'm just ... hot," he told the audience. "I'm about to... European Pressphoto Agency