Nowt wrong with a bit of lost youth chasing, jingl! We went to a festival in Leeds in 2006, mainly to see The Who. They were great, but the highlight was a surreal performance by the Flaming Lips, who crowd surfed in huge inflatable balls. Of course there were loads of us oldies there, with our fold up chairs and cool boxes. At one stage a lovely young lady came dancing through our area, suddenly stopped and gaped at us all, then announced "B****y hell, it's like a branch of Homebase over here". 
We've seen Paloma too, at one of her forest concerts (note how I refrained from saying gig
). She was fabulous, we were amongst the oldest there, and all the lovely young folk stood back and let us bumble our way to the front. 