Continuity mistake: When Derek arrives at the house party he gets a blue drink off a tray, yet when he manages to get away from the jocks its disappeared.
Continuity mistake: At the end of the film, the Stingers come out to do their routine and get in position on the stage. Then the mascot comes out and does a stupid dance on the stage - but where have the cheerleaders gone? When the mascot has finished, the cheerleaders are suddenly on the stage again, ready to start their routine.
Continuity mistake: When Marni writes "BETTER" on the whiteboard, the handwriting changes between shots.
Continuity mistake: The renegades are in their regular clothes while watching the Stingers. Seconds later, they are in their cheerleading uniforms doing their final routine.
Continuity mistake: When Tina is starting to talking to Whit about the social order of guys to date, she puts one hand on Whit and suddenly touches the other shoulder.
Answer: Some people have a photographic memory and can memorize instantly. Realistically, unless he had this type of ability, or had some previous knowledge of the routine, it's unlikely he could learn it so quickly.
raywest ★