I have to agree with posters that aren't interested in these special live shows. I actually didn't find any of the acts I would especially want to see. If they were part of the entertainment, I'm sure I would attend, but for an extra $20? Nope. Kansas will be playing on my April cruise on the Fascination, but I think I'll pass.
It IS great for big fans, though. $100 for VIP to meet a band you love? Cool. Now, if you put Jimmy Buffett on the line up? That's another story!!