Marcus Mumford calls up the newly engaged couple to the stage and then takes the world's most crowded selfie with them. This was at the Gentlemen of the Road Stopover in Salida, Colorado. At 1:40 right before taking a selfie with them and the crowd, he runs over to the microphone and says, “Everybody put your hands up.” Then when they leave the stage he straps on his guitar and walks up to the microphone and says “We don’t really believe in marriage. But that’s ok.”