Chloe Elizabeth Lukasiak is an American dancer, actor, model and reality television personality. She is best known for being an original cast member of Lifetime's reality television series Dance Moms during Season 1 through Season 4, then in Season 7. Wikipedia
Eleven-year-old Riley moves to San Francisco, leaving behind her life in Minnesota. She and her five core emotions, Fear, Anger, Joy, Disgust and Sadness, struggle to cope with her new life.