1. Chart Highlights: Adult Pop Doubles The Fun.

    October 22, 2012 5:00 PM EDT The trio achieves a feat previously managed on Adult Pop Songs by only one other group in the chart's 16-year history. Chart Highlights offers a sneak peek at a select group of Billboard charts every Monday. Find out the top songs, Greatest Gainers and debuts on the surveys listed below.…

  2. Chart Highlights: Beyonce 'On Top' of Dance/Club Play Songs

    April 02, 2012 5:35 PM EDT Bey banks her 18th No. 1 on Dance/Club Play Songs, moving her within one of Janet Jackson for the seond-most leaders in the chart's history. Chart Highlights offers a sneak peek at a select group of Billboard charts every Monday. Find out the top songs, Greatest Gainers and debuts on the…