Fictional idol band from the anime/mobile game "Show by Rock!!". Criticrista (クリティクリスタ) is composed of four members; Rosia on guitar, Holmy on bass, Tsukino on keyboard and Jacklyn on drums. They all provide vocals, however Rosia is the main vocalist. The girls are also in charge and in head of the student council at MIDI Middle School for Girls. Read more on Last.fm