Directed by: John Stevenson, Mark Osborne
Starring: Jackie Chan, Angelina Jolie, Dustin Hoffman, Jack Black, Lucy Liu, Ian McShane, Michael Clarke Duncan
Continuity mistake: When Po is trying to get into the ceremony at the beginning of the film, the fireworks attached to his chair explode and leave him with dirty white fur. After he clears the gate and gets inside to the ceremony his white fur is completely clean again.
Trivia: According to behind the scenes featurettes, James Hong's father owns a noodle shop. Hong voices Po's father, Mr. Ping, who also owns a noodle shop.
Chosen answer: They were locked.
MasterOfAll
Why lock them at the beginning of the ceremony only to unlock them before it's over? I believe this is a continuity error.