Season 10 of America's Got Talent kicked off to a fashionable start as supermodel Heidi Klum and Spice Girl Mel B rekindled their friendly fashion war on the red carpet. Both babes eased in to the 'fash off' gently opting for simple black ensembles. Blonde beauty Heidi rocked a teeny tiny black leather strapless mini dress that showed off her supermodel figure. Adding a little extra boost to her already endless legs the star finished her look with a pair of embellished Louboutin pumps. While Scary Spice Mel B went for a more reserved and demur fitted black jumpsuit. Although, don't worry it was that reserved, it featured a v neck and mesh panels to show off a little skin.