Gwen Stefani
Gwen Stefani has been bouncing around the stage with the zeal of an over-caffeinated teenager since her early days with No Doubt. Now a huge solo star, she continues to give audiences the same energy. Here, she and her Harajuku girls wind up the Nickelodeon’s Kids’ Choice Awards audience with a jubilant performance of “The Sweet Escape,” the title track of her second solo album.