That's BRUCE SPRINGSTEEN AND PAUL MCCARTNEY.
They faded out the volume mid-song at about 10:35pm after they supposedly went over the curfew. McCartney stormed off, Bruce kept strumming and singing..then talking...into a dead mic, before he and the band all shuffled awkwardly off stage to almost complete silence. They were probably going to play their 10th Avenue Freeze Out tribute to Clarence Clemons at the end there too :(
Bit of a dick move yeah?
Anyone else there?