Justin Gaston is giving Matthew McConaughey a run for his topless money.

The older boyfriend of Miley Cyrus was the main, shirtless attraction at the birthday party of designer Christian Audigier’s daughter Crystal Saturday night.

The 16th birthday was caught on on-camera, as it was filmed for MTV’s nauseating show Sweet Sixteen.

For the right price, you can paint Justin Gaston's half-naked body with your name, too!