STAYC wows the crowd in an electrifying battle between Culture Club's "Karma Chameleon" and TLC's "Waterfalls."

The U.S. and the U.K. pop divas came to slay as KISS OF LIFE serves a double dose of high-energy vibes with "Kings & Queens" and "Hold My Hand."

The best-selling R&B group of all time teams up with BLACKSWAN to pit "Motownphilly" against "End of the Road."