Bring It On: In It to Win It

Plot

The West Coast Sharks Cheerleading Squad, led by Carson (Ashley Benson), are attending Camp Spirit-Thunder where they're confronted by their arch-rivals, the East Coast Jets Cheerleading Squad, led by Brooke (Cassie Scerbo). Both are fierce rivals because each is the best on its respective coast; however, the Jets have beaten the Sharks at the annual Cheer Camp Championships for the previous three years in a row.

On her first day at camp, Carson meets and hits it off with Penn (Michael Copon). They trade phone numbers, neither knowing the other is a member of their arch-rival squad. When Carson eventually does find out that Penn is a Jet, she gives him up although she really likes him. Penn really likes her too, but is just playing it cool around his squad.

As part of the Camp Spirit-Thunder ritual, the West Coast Sharks are given the Spirit Stick, a "special" cheerleading item that they have to guard fiercely. Carson agrees to watch the Spirit Stick when her friends leave for a poker game, but she forgets about it when Penn arrives to ask her out. They go to a nearby amusement park and spend time together, notably riding the Double Dragons (Dueling Dragons) rollercoaster at Universal's Islands of Adventure. At this time, Penn confesses his darkest secret to Carson: he forced his team to raise money for him to go to the camp so that his father wouldn't find out he is a cheerleader.

Carson's friends return to her room, but find both her and the Spirit Stick missing. They search for her, eventually finding her dancing with Penn. At this time Brooke and her friends also see the duo. When the Sharks reveal that the Spirit Stick is gone, Carson accuses the Jets of sending Penn to lure her away, and she angrily announces to all, Penn's secret. The Sharks are worried, because losing the Spirit Stick means they are "cursed."

The Sharks decided to hold a ceremony to ask the "Cheer Gods" for forgiveness. They are interrupted when the Jets arrive, and the squads have a "cheer-rumble". This scene is similar to the scene in West Side Story in which rival gangs named the Sharks and Jets face off. The authorities arrive, and in the ensuing melee, a number of members from both teams become injured. Both squads are forced to leave the camp as neither one has enough members to compete. But before they can board their respective buses, Carson suggests to Brooke that they combine into a single squad to compete at the Cheer Camp Championship. Though reluctant at first, the squads come together as the "East-West Coast Shets," complete with new uniforms made through patching their old uniforms together. The two teams slowly bond, while Carson works on repairing her relationship with Penn.

The Shets sneak into Camp Victory, the rival of Camp Spirit-Thunder, to scope Camp Victory's star team, the Flamingos. After seeing their impressive performance, Carson devises a new routine, inspired by the Double Dragon ride at that amusement park. On the day of the competition, the Shets perform their routine perfectly, winning the competition outright. Carson and Penn kiss on the mat in the middle of the celebrations, and it is revealed that Camp Victory are the ones responsible for stealing the Spirit Stick.

The end credits feature clips of the cast dancing "all over the world", while the singer Ashley Tisdale (who is the sister of Jennifer Tisdale) performs her single "He Said She Said".