It's the episode that is a sequel to the episode when Hannah and Jon knocked out the singer, Maggel, while running to their dressing room. Well, the episode after that Jon and Hannah dress up as the oposite gender than they really are and pretend to be Bradley's girlfriend, and one of the girl's botfriend. In the episode, Jon has to go on a date with Maggel. There is a piece of head Jewelry on his forehead, and whe Jon gets up to leave and Maggel stops him, the camera angle is on Jon.The jewel is there. The camera angle goes to Maggel, then back to Jon and the jewel is missing. The camera goes to Maggel again, then to Jon and the jewel is there again. Back to Maggel and then to Jon and the jewel is missing. To Maggel and for the last time to Jon and the jewel is there. That was a crazy slip-up. Someone should have seen that error and taken it out and redone the scene!!