Left Out

After the battle of the bands, Adagio works her butt off to create new pendants out of the scraps of the old ones. Sonata is always bothering Adagio, which makes Adagio very annoyed. But, when Aria is kicked out for the summer into a Canterlot High camp, Aria feels like she should create her own Battle group. She captures Twilight Sparkle and makes her a part of her team. But then another Battle of the Bands rises. What will Aria do without Adagio and Sonata!?