Nick Jonas is one-third of the band, JONAS. He is known as the serious one, and rarely smiles, as when talking to a girl he's crushing on, Stella, Macy, and his brothers were surprised to see him smiling. It is also revealed in episode six that he is just "three points shy of a genius". He takes himself and his work very seriously, as when he failed an exam in Exam Jam, he was very hard on himself that he could be the reason the band couldn't go on tour. He is the youngest and most mature of all three brothers. He also has a very intense personality, which is what makes him such a skilled musical artist, but his intensity also causes him emotional pain at times.