Golden Earring drummer Cesar Zuiderwijk joined Triggerfinger for a couple of songs during their headlining show at 013 in Tilburg, Netherlands last night.
Cesar appeared on stage just when Belgian groove meister Mario Goossens and his powerhouse band wanted to start the encore.
Among the highlights of the show was the double drum solo/drum duet between Mario and Cesar.
The Golden Earring drummer had such a good time that he also joined Triggerfinger for a surf rendition of the Grease themesong, a cover of Rihanna's Man Down, as well as Triggerfinger's hit I Follow Rivers and Is It, the final song of the show.
Watch Mario and Cesar having fun on stage while performing I Follow Rivers: