March 19, 2019 7:49 am Ariana Grande Paid Tribute to Mac Miller at Sweetener Tour Ariana Grande gave a very special yet subtle tribute to her late ex-BF Mac Miller at the opening performance of her Sweetener tour. US & World Videos 3:26 Confrontations occur at UCLA campus amid ongoing protests 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner