Continuity mistake: In the cafeteria, when Oliver joins Miley and Lilly at the table the food and trays change position, particularly the milk carton. Then when Oliver stands up and announces that Lilly has the two tickets, suddenly the apple has changed trays and the juice box and milk carton are lying flat.Super Grover
Continuity mistake: After Maddie tells Robbie Ray that her mother will be happy to learn he's alive, Miley tells her to take some of the happy and put it over by the suitcase, at which point we see the suitcase is zipped up, but in previous and following shots it's unzipped.Super Grover
Continuity mistake: Miley has to hide all of the newspapers under her sofa, because they have the bad Hannah headlines on them. We see a lot of the papers fall out from under the sofa, but when Lily comes in, the papers that fell on the floor are gone.
Continuity mistake: When Oliver appears and is hanging from the limo roof, Lilly puts "Hannah's" hat on Miley's head and Miley's father has her wig. In the next shot she only has her wig on, but after Oliver asks why she kissed him, we cut back to Miley and she has both her wig and hat on.