“Can you all stand up? It feels like I’m playing a church” says Bry, as he takes the main stage. He’s drawn a small crowd, and you could count the people over the age of 25 on your fingers, but those who have turned up are big fans.

Bry’s got a big audience on YouTube, where he started his music career. This is probably the only gig this weekend that so many children will run so enthusiastically to, for reasons other than picking up cups for refunds.

He gives a confident performance, and having a small crowd who all know all the words makes for an intimate atmosphere, even at the main stage. Adventure Time gets people jumping, which is really everything the crowd came for.

In three words: It’s Adventure Time