Carrie Underwood remains atop GAC’s Top 20 Country Countdown this week with her latest video, the haunting “Two Black Cadillacs.” Lee Brice jumps from No. 13 to No. 2 with “I Drive Your Truck” while Dustin Lynch makes his countdown debut at No. 4 with “She Cranks My Tractor.” Plus, Tim McGraw stopped by to [...] Read More