The movie "Free Willy" inspired her to try acting.
She lives in Culver City, California with her husband Johnny.
She is the daughter of Sheryl (née Feder) and Gregory Horn.
On August 5, 2023, Horn revealed she was pregnant with her first child.
In September 2023, Horn revealed she had given birth to their daughter, Ruby Day Tsaur.
In 2020, She revealed that her father Gregory Horn came out as a Trans-woman in 2005. She has since changed her name to Susan and uses she/her pronouns.
She and her husband Johnny went to Anchorage, Alaska for their honeymoon.
She and her husband were married at the Castle Green in Pasadena, California.