The funny thing about this whole concert is that you NEVER in the entire scope of the show ever seen either of them listening to this type of music, so why? Why? WHY???? Would either of them want to go to this concert?
Just a bit of old timer trivia ... the script was apparently originally written with Clark getting tickets to see the Rolling Stones, and only changed at the last minute to Pearl Jam. At the time, the fandom was baffled for all the reasons mentioned here -- it just didn't fit their characterization, plus it dated the episode; both then and now, the Stones are a fairly "timeless" act to see, but Pearl Jam is definitely not.
But I agree that just because there's a mosh pit on the floor doesn't mean L&C would have to be in it -- I can't imagine either of them having any desire to attempt it. Instead, I'd imagine they'd watch it from their seats, wondering how going to see a popular band would make them feel old at 27-28.
Kathy
