Khloe Kardashian, 37, turned heads on March 27 when she showed up to JAY-Z‘s Oscars party with a new hairstyle and sexy outfit. The reality beauty debuted a blonde bob at the event, which took place at Chateau Marmont in West Hollywood, CA and was also attended by her sister Kim Kardashian, 41, and wore a nearly-sheer white sleeveless mini dress. She also held a matching clutch purse and posed for confident and sizzling pics that she shared on her Instagram page.