Last night in NYC, Lady Gaga closed out Fashion Week in true style by shaving her head and getting tatted up at the Guggenheim Museum for her fragrance launch party, Emma Stone and Diane Kruger joined Francisco Costa for Calvin Klein's intimate dinner party at the not-yet-opened Beatrice Inn, Emma Watson made a special appearance at the screening of her new movie "The Perks of Being a Wallflower," and so much more!