Chart preview tease

TALES OF TOMORROW: Are you ready for a glimpse of the future? One in which nebbishy men fall in love with sexy-voiced operating systems, and teenagers kill each other for sport? Us neither. How about a few days from now at three vital Mediabase radio formats? Yeah, we kinda thought so. Look for Republic to deliver the barnstorming #Selfie" from newly signed The Chainsmokers (see below) and Tiesto's "Red Lights" to Pop, while Columbia's Beyoncé hits Top 20 and, at Rhythm, holds #1 and is set to have the biggest debut with "Drunk in Love" and "Partition," respectively. As for Alternative, Domino's Arctic Monkeys continue to be top bananas and Epic's KONGOS are greatest gainers. For more, see our story here. (2/28p)