Leave it to Thom Yorke to launch into an impromptu concert in the most unusual of places, with Sunday seeing the Radiohead front man performing at a neighbour’s garden party in Oxford, England, in celebration of the Queen’s 90th birthday.

A Reddit user shared the news when his father — who was attending the party — apparently sent him a text to let him know that “Tom York”; was performing at the soiree, accompanying himself on acoustic guitar, in front of a crowd of people who likely had no idea who he was (as reported by NME).

Related: Radiohead Releases New Album Ahead Of Schedule

According the user on Reddit, Yorke played for about a half an hour, performing such tunes as “Desert Island Disk”;, “No Surprises”;, “Street Spirit”;, “Reckoner”; and “I Might Be Wrong”;. Watch: