Katy Perry Sings in Times Square

California Gurl Katy Perry performs a surprise concert in New York s Times Square, to promote the 2011 Volkswagen Jetta. Singing her mega hit songs California Gurls and In and Out, Perry sashays around the stage in a skintight dress that leaves little to the imagination. Also featured in this video: interviews with Perry, superchef Mario Batali and the head of Volkswagen Design, Klaus Bischoff. ; For more, visit New York Insider TV.