Faith Hill and her husband Tim McGraw have been happily married for 25 years and share three beautiful daughters. MORE: Tim McGraw shares peek inside his and Faith Hill's luxury Nashville mega-mansionThe couple – who star together as husband and wife on hit show 1883 – are proud parents to Gracie, 24, an actress, Maggie, 23, who graduated with a degree in sustainability from Stanford University in 2021, and Audrey, 20, an aspiring actress and model.