Spending much of her time at home alone, she turned to music as an outlet. Mariah Carey began singing at around the age of three, performing for the first time in public during elementary school, and was writing her own songs by junior high. Mariah Carey graduated from Harborfields High School in Greenlawn, New York, although she was frequently absent due to her popularity as a demo singer for local recording studios. Check out her glam shoot...
