Janet Nelson, Jr. (voiced by Kathleen Barr) is Johnny's former crush and is the vain, shallow, snobby girl who's usually mean and inconsiderate to Johnny and regards him as a loser. She has a love-hate relationship with him, but she is too popular to express the love part. She is also fully intelligent. She only appears in season 1 and one episode in season 2. She appeared in Johnny Holiday when Johnny first sees the Bee Keeper. She also appears in Johnny Test: Party Monster at the beginning and later towards the end. She appears once in the third season as a background character, talking to another student. She has never appeared since then, and Sissy seemed to have replaced her as Johnny's love interest.