Make room in the studio, Offset and Takeoff, Quavo has a brand new producer -- a lucky woman who won the rapper's All In Challenge sweepstakes, and then got a big surprise.
The Migos rapper shocked the hell outta one of his biggest fans when he hopped into a video conference call to let Nashay Smith know it's almost time to hit the studio and make a hit track, then hit the racetrack to whip a Lamborghini!!!
She won the Huncho Day Experience ... and couldn't be more excited.