Donna Ashmore has always been one of the boys. Deep into sports and getting dirty, she scoffs at anything considered feminine. Donna is excited to spend the summer with her best guy friends, whom she's known since birth. Those plans quickly change when her mother signs her up an all girl's camp. What's worse is that her preppy big sister will be there, too. Now Donna must either find a way to escape or endure the "girly hell" that is Camp Serendipity.