Lady Gaga's 'Applause' Hits No. 1 on Dance Chart

BillboardLady Gaga's 'Applause' Hits No. 1 on Dance ChartBillboardLady Gaga zooms from No. 16-1 on Dance/Electronic Songs with “Applause,” riding enormous gains all around. Her 15-spot leap is the most in the eight month history of the Dance/Electronic Songs chart, beating the 12-1 jump of Baauer¹s “Harlem Shake.