The gray carpet at last night's Elle Women in Hollywood Awards was jam-packed with celebrities. Emma Stone wore a vibrant Valentino to mingle with her friend, and costar in The Help, Ahna O'Reilly. Nina Dobrev also went bold in blue Vera Wang, while Sarah Jessica Parker picked a more muted Calvin Klein. Emma Watson, also in Calvin Klein, went with black. Lea Michele likewise went dark, but her edgy Zimmermann look featured a sheer overlay atop a leotard. The ladies posed for photos before heading inside the Four Seasons Hotel in Beverly Hills to honor celebs like Cate Blanchett, Elle Fanning, Kristen Wiig, and more. Sarah Jessica and Emma were also among those who were feted by master of ceremonies Joel McHale.