Oooh, questions eh. haha.
can't remember all the performances so just out the top of my head from what i CAN remember
1 - pigeon detectives. hate the band. hate all that horrible horrible indie crap that followed in the wake of the arctic monkeys. hate their songs. but went to see them the other month (for free mind. mates brothers band were roped into a tour with them so got free tickets and went along to support them like) and honestly the front man's a genius. he knows all the right moves, knows how to involve every single member of the audience ( not me like though.. i was up in the balcony looking down

) and just seemed to keep them all just entirely captivated.
still hate their songs like
2. deep purple. a while back. expected them to be poor i suppose, since obviously they've aged. but it was back when i was like 14 or so and listened to them purely because of my parents. was expecting the classics to stand out though, but nothing really happened. droned through them all, i got quite bored. what do you expect from aging rock stars i guess though. hardly any of them are the original members anyway
what about you? or anyone else?
by the way, these two bands do NOT reflect my general music taste whatsoever. like, it's entirely different.