Every year at Burning Man there are rumours that Daft Punk are playing at the Trash Fence. So far it's never actually happened (at least we don't think it has), but this year Griz got in on the joke and performed live sax with Daft Punk tribute duo 'One More Time'.
Here's a video of the performance Griz shared, with the caption "That time i played sax with Daft Punk at burning man". Judging by the comments, most people have cottoned on to the fact it's not really Daft Punk... although there are still a few believers.