Jimmy Iovine

In music, all roads lead to -- and from -- Jimmy Iovine. The resurrection of the New Kids on the Block. The exclusive Best Buy deal for Guns N' Roses. MySpace's music venture. Dr. Dre's high-tech headphones. Iovine had a hand in all these projects -- and he's still thinking big, bold, and increasingly multimedia. "We just built a television studio across the street from Interscope," he says. "It's a performance-nightclub facility where we'll create new content every day." -- by Ellen McGirt