Faith Hill and Tim McGraw who are celebrating their 25th wedding anniversary! The sweet couple tied the knot back in 1996 and have gone on to welcome three daughters together - Gracie, 24, Maggie, 23, and 19-year-old Audrey.MORE: Faith Hill and Tim McGraw are couple goals in very intimate new photoIn honor of the landmark event, Tim decided to take to Instagram with a video explaining how he proposed to Faith - revealing that he had to ask a number of times before she finally accepted.WATCH: Tim