Watch John Mayer Play the Groovy ‘Wildfire’ on Letterman

Last night, John Mayer stopped by The Late Show with David Letterman to perform “Wildfire,” a groovy, soulful cut from his brand new LP, the excellent Paradise Valley (out today).

Mayer’s had some challenges lately: battling tabloid-bait break-ups, racism accusations, and throat granulomas that kept him off-stage for a couple years. It’s great to see him back on-stage, even if he’s randomly decided to start wearing hippie-biker gear.

Meanwhile, his fall tour is still going strong. Check out the dates at his website.