Miley worries that Oliver's obsession with Hannah Montana has gone too far and decides to do something to cure him. Aware that he has a strong aversion to people who chomp their gum, she puts on her Hannah disguise and Lilly arranges a coincidental beachfront meeting with Oliver. When Oliver discovers that Hannah Montana chomps her gum he is still not cured of his obsession so Miley finally resorts to revealing her true identity. Jackson buys a used car and panics when he learns from Cooper that it's a "girl-car."