Cristine Prosperi played Mikayla in a TeenNick series that first aired in what year?
Cristine Prosperi:  She is known for portraying Imogen Moreno on "", Tiara Turner on the Family Channel series "Really Me", and Mikayla in the TeenNick series "Open Heart". Open Heart (TV series):  It first aired on January 20, 2015, on TeenNick in the United States and previously on YTV; now currently on ABC Spark in Canada.
i don't know