Country music star Garth Brooks stunned fans in Nashville, Tennessee on Wednesday night (25Feb15) when he performed a surprise show at a tiny club.

Brooks hit the stage for the "secret" show at the city's Marathon Music Works and gave lucky fans and local music industry executives a taste of his sold-out world tour.

Welcoming him to the stage for the hour-long showcase, Nashville radio personality Bobby Bones told the crowd, "Garth hasn't played anywhere this small in 20 years."