Iggy Azalea hit the 2014 Billboard Awards stage tonight (May 17) to performs her hit single“Fancy” with Charli XCX. Revisiting her Clueless-inspired video, the Hustle Gang first lady kicked it up with the Las Vegas University cheerleading squad before making way for Ariana Grande to perform their collaboration, “Problem.”

Decked out in black and white, Grande belted out her new single for the second live performance ever, she performed just before losing out to Lorde for the Best New Artist trophy.
Watch Ariana and Iggy Azalea perform at the 2014 Billboard Awards below:

Iggy Azalea & Ariana Grande ~ 2014 Billboard… by HumanSlinky