See him on Star Search, circa 1991, singing Boyz II Men’s “End of the Road,” wading through a sea of admirers (“I was a ham,” he joked later). A pop star who’s hovered in the spotlight for three decades running, with little sign of slowing down.Born Usher Raymond IV in 1978, and raised in Chattanooga and Atlanta, Usher started his career at age 10, making the rounds and honing his craft on Atlanta-area talent shows. It turns out, Usher might be the closest thing we have to Jackson since Jackson himself-a singer, songwriter, actor, dancer, and consummate performer whose appeal seems to transcend genre and demographics. “I love you!” Usher replied, pointing back. Usher juked, Jackson followed suit, the two traded moves. Few moments define Usher's career quite like that night in September 2001, when he stood opposite Michael Jackson at a sold-out Madison Square Garden and shared a dance.