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Heidi Klum (in a Haider Ackermann jacket and Balenciaga leggings) stayed close to her Project Runway co-star Michel Kors before making an appearance on Good Morning America  in New York City. And the co-hosts had double reasons to celebrate: Not only did their reality show premiere its tenth season last night—“It’s here!” Kors tweeted—it also picked up four 2012 Emmy nominations. Click through the gallery to see more stars at last night’s hottest events.