Chris Brown has kicked off his F.A.M.E tour with a special surprise for a fan.
The rapper invited a female fan onstage in Toronto and proceeded to dry hump her in front of a huge audience.
And of course, everyone went mental...including the woman!
In the video, she's seen lying on a couch behind Chris as he performs, unaware of the fact that she's about to be straddled by her idol.
Chris takes off his top, climbs on top of the woman and starts thrusting his hips back and forth. And she gets right into it, stroking the 21-year-old's chest and hugging him in closer.
Now that's starting off a tour with a bang
Check out the vid!