Tom Hiddleston spent a lot of time perfecting his Hank Williams impression for his role in I Saw The Light, the biopic about the famous country singer that will be released next year, and he showed it off in Nashville over the weekend after a premiere of the film. He performed an entire set as Williams at a bar in the heartland, including performances of “Hey Good Lookin’,” “Why Don’t You Love Me Like You Used To Do,” and “Move It On Over.” Watch some video of the night via Billboard below.

I Saw The Light is out in March.