Oliver Heldens and Sander van Doorn are old pals. They found success in the studio with 2014's "This," and now that Heldens is focused on his alternative HI-LO productions, he brought his buddy back for another round.
"WTF" is a dark, techy tune with big drums and early '90s attitude. It pulls its vocal from Roland Clark's "I Get Deep," the same line famously ripped in Fatboy Slim's classic "Star 69." It's out on HI-LO's Heldeep Records and streaming below exclusively on Billboard Dance.