What are the motifs in Lemonade Mouth: Adapted Movie Tie-in Edition by Mark Peter Hughes?

Miracles are a recurring idea in the story. Things seem to happen out of the blue throughout Lemonade Mouth. From the spontaneous music the five students make, without even knowing each other, to some of the disasters that make things hard for them. These events are referred to jocularly as the Lemonade Mouth Miracles, or alternatively the Curse of Ray Beech, but things happen outside of the students' control quite frequently.