Beyoncé and Her 16 Grammys Launch PULSE At Macy's Herald Square Beyoncé & Her 16 Grammys Launch PULSE At Macy's Herald Square [Photos] September 22, 2011Gossipwelove Beyoncé donned an all white halter gown with beaded trim around the next and feather detail on the bottom half at yet another fragrance launch today. And the mom-to-be sashayed her way into Macy's Herald Square in Manhattan to push her PULSE products. Pics of Bey, plus Macy's decor of the "1+1" singer's 16 Grammys, inside...