Best recognized as the daughter of Sean and Leigh Anne Tuohy, authors and fast food franchise owners. Her father is also renowned as a basketball sportscaster. She also co-owns the Whimsy Cookie Co. and she has over 220,000 followers on Instagram, where she promotes her entrepreneurial endeavors and posts pictures and videos with family.
During high school she was a championship pole vaulter.
She and her family rose to fame after they were brought to life in the acclaimed film The Blind Side documenting their adoption of Michael Oher.
She was portrayed by Lily Collins in the 2009 film the Blind Side.