Ryan Adams got some help from noted rock photographer Danny Clinch yesterday during his set at Shaky Knees Music Festival in Atlanta. Clinch came out for the Gold cut “New York, New York” to play some harmonica, something that Adams normally does on the song.

Other highlights from Adams’ set included a take on Danzig’s “Mother,” which he performed in honor of Mother’s Day. The rare cut “Shakedown on 9th Street” also has still managed to find its way into the set.

Next up for Adams is a show tomorrow night in Wilmington, DE.