Fans of Supernatural know that star Jensen Ackles is a devout fan of classic rock, and at this weekend’s Van-Con fan event he took things one melodious step further by performing Lynyrd Skynyrd’s “Simple Man.”;

In this fan-shot video taking during the Vancouver fan convention, Ackles (who plays ghost-busting Winchester brother Dean on the long-running TV hit) is accompanied by a rock band that includes fellow Supernatural cast members Mark Sheppard (demonic Crowley) on drums and Richard Speight Jr. (known to fans as archangel Gabriel) on bass, along with Rob Benedict (“prophet”; Chuck Shurley) and his band Louden Swain. Watch: