TIM MCGRAW and his 22-year-old daughter Gracie are on a road trip this week, and they’ve done a lot of singing in the car.

Tim even posted videos of them singing Barbara Streisand and Barry Gibb’s “What Kind of Fool”, which was a Top 10 hit in 1981.

He captioned it, quote, “PIPES!!!  Dang, this girl can sing!  Gracie and I having fun with Babs and Barry on our trip.  #ChaseYourDreamsGirl.”