Rileigh comes from the Northampton Area High School cheerleading program, and she has cheered for three years. She is a District Champion (2023), a District Champion Runner-Up (2025), a PIAA State Finalist (2025) and a UCA High School Nationals Semifinalist (2025). She is also a two-time UCA All-American and competed at UCA High School Nationals three times.

Rileigh is the daughter of Sandy and Michael Hudson, and is currently pursing a Bachelors in Early Education.