There was a video. A short one before the release of his Tanner bottoming scene. In this video, he is interviewed, he demonstrates some gym moves and then he gets jerked off and fingered by the camera man.In the Brandon-Daniel pop-up video, SC gave a hint that Tanner wasn't the first to penetrate Brandon's sweeet booty. If this is indeed true, either it was not filmed because it was something done with the owner of SC himself or maybe because it was an even greater disaster than the bottoming scene with Tanner. As for whether he has bottomed after SC, only god knows. Since he's not done anything for a long time now, maybe if there's a really wealthy sugar daddy who can convince him to become an escort, who knows.....
So maybe that was the reference in the pop up video ??