Harrison was born and raised in Dallas, Texas. Her mother is named Laurie Harrison. She grew up being a "multi-talented Artist" who started her career in the performing arts as an actress. She eventually moved to Los Angeles, California.
She has appeared in various film and TV projects in including Hart of Dixie, Southbound, The Astronaut Wives Club, and many more. She also of attended a drama school in Los Angeles, California headed by Ivana Chubbuck. There she learned the modern method of film performance and creativity. She has also participated in Upright Citizens Brigade, and has also studied under Lesly Kahn.