NEW YORK – Supermodel and television host Heidi Klum said on Monday that she will be a new judge on the popular summer TV talent show “American's Got Talent.” Klum will be the fourth judge on the talent show created by British entertainment mogul Simon Cowell. She joins comedian Howie Mandel, radio “shock jock” Howard Stern and former Spice Girl Mel B on the show hosted by Nick Cannon. “Excited 2 join @HowardStern @howiemandel @OfficialMelB & @NickCannon on @nbcagt as new judge! Will be so fun,” Klum tweeted. Broadcaster NBC said Klum, 39, adds a discerning taste to the jury panel. “As we look to develop an act that will get the world's attention, we and the contestants will benefit from Heidi's international sensibility and understanding of what works in today's global entertainment industry,” NBC president of alternative programming, Paul Telegdy, said in a statement. – Reuters