The Brazilian, 54, who was jeered on Saturday as he sang meatloaf's bat out of hell, "Why do you hate me?" barked and refused to join other acts for a drink later.
A source said: "many of his fans had to autographed get he raged aktiviert.Aber only to staff and stormed out."
He is bookmaker second favorite for push this weekend.
But the barmy Brazilian MOBBED was trying to get his autograph on a London restaurant on Wednesday of screaming fans.Police were called as Wagner hid inside.
A source said: "He just jumped for something to eat."
Girl group Belle Amie are for the axe, favorite was sent to samples with a sore throat singer Rebecca Creighton home.
