Sometimes it’s just too, TOO hot to wear your hair down — even if you’re walking the red carpet at the Emmy Awards and millions of people are watching you. No fuss, no muss! A handful of celebs fought frizz and stayed cool at last night’s awards show with classic off-the-neck styles. Kim Kardashian rocked a textured updo so no strands touched her white Marchesa gown. Same with Heidi Klum’s twisty updo (she also wore Marchesa). And Sarah Hyland also made her natural hair texture work in her favor with her Pamella Roland gown — her simple chignon looked better as the steamy evening went on, and the two dangling pieces she left out of her updo softened the look.