1. BEST: Emma Roberts had a double win day in style, rocking a metallic Miu Miu number to the Swarovski Crystallized celebrates Brazilian Style in NYC and a white blazer with all black duds to the Denim Habit launch in NYC. 3. BEST: Rosie Huntington-Whiteley showed off her skinny figure at the Vertu global launch of The Constellation, rocking a bustier Richard Nicoll number with navy blue Ferragamo pumps.