Continuity mistake: When Emma finishes her performance after the big car chase, she jumps off the star and slides on her knees to the edge of the stage. It cuts to a much further back shot, and suddenly she is quite a ways away from the edge of the stage, back next to the star. (01:06:55)
Continuity mistake: After Emma finishes her performance, Brick comes out on stage and gives the conclusion so she can leave. When he comes out, he stops and she is standing still on his right side. Camera cuts to a far shot and suddenly she is on his left side, and then turns to walk off stage. (01:07:00)
Continuity mistake: Before doing their tie breaker performance, Fred and Daphne get up on stage and are introduced by Brick. It cuts to a close up and suddenly Brick is standing right next to them. (01:10:15)