Green Day will reportedly perform at halftime of the New York Jets season opener September 13th at the NFL's newest arena, New Meadlowlands Stadium, which the Jets share with the Giants. The band will perform "Last of the American Girls" with the cast of the "American Idiot" musical. Nicole Sherzinger of the Pussyacat Dolls and former Guns n' Roses guitarist Slash will be performing at a tailgate concert outside the stadium before the game.