The punk rock legends chose to bring a fan on stage during a recent open-air show in Luxembourg on June 30, with the acoustic guitar staple Good Riddance (Time of Your Life) next up on the setlist. The chosen fan, however, had other ideas – and their wicked sense of humor got the better of them.

Shortly after a clip went viral of Armstrong looking bewildered while a fan strummed the opening chords to Oasis’ signature hit — as opposed to the 1997 Nimrod cut, aka the song the prankster was supposed to play — Gallagher shared his approval on X. Replying to a video of the incident, he wrote sarcastically, “Best song of the night.”