Justin Bieber's South American tour continued to be a comedy of errors Thursday, as the impertinent imp lashed out at photographers in Buenos Aires, Argentina, pushing his car door open to smash them as they jostled for shots while he left a local sushi joint.

The 19-year-old star later mellowed out and waved to his screaming fans from the balcony of his lush hotel, the Faena.

The Canadian crooner earlier Thursday spoke with authorities, after his fans got rowdy waiting outside the hotel, knocking over barriers.