Did you not see the show? Oh, dear. It ended with the star yelling from the stage to the audience members leaving the theatre to stop leaving. When they did not, the star jumped from the stage and ran down the aisle to stop them. Brad picked up the microphone at this point and thanked everyone for coming, bringing up the house lights.
And from someone that was there, that's just a small taste of the festivities.
Train wreck, indeed.