Krisstina

Krisstina is a singer who that Greg's school has brought for a assembly because her lyrics are positive. According to Greg, Krisstina calls herself an "International Pop Sensation", but her world tour shows that she has never been out of Greg's state. Her lyrics and sayings are similar to those of Joshie. She only appeared in The Third Wheel.

Appearances

 * Diary of a Wimpy Kid: The Third Wheel (First and only appearance)