Trivia: The girl dancing next to Miley's grandmother in the Hoedown Throwdown scene is Miley Cyrus's real-life sister, Noah Lindsey.
Trivia: At the end of the film, Michael Lang mentions he's going to California to put on another free concert with the Rolling Stones. He's referring to the infamous "Altamont concert" where the Hells Angels motorcycle gang provided security, which resulted in a number of people being beaten up, two people dying in a hit-and-run accident, one accidentally drowning, and another being stabbed to death.