Sorry aloof was the wrong choice of word, I think cool is more like it. He was just chilled and a bit perplexed by the show and them 2 I reckon, like you say who wouldn't be. I liked him and he played a few little tunes on the harmonica they gave him, if he was that arsey he wouldn't have done. I think he preferred the t-shirt
Bizarre is the word you are looking for, it was like he was in another world.