Yeah, cause that's totally the reason why they were dropped so quickly and barely played since. Definitely NOT the fact that they're vocally demanding and Jon can't even touch the right key in the choruses without post-show pitch adjustments.

And as far as the main question of the thread goes - no, they obviously haven't, only a naive person could believe that. That's just the rough estimation on the no. of songs they "know", meaning they have been played in the last 6-7 years or so and are thus on the sample list in David's equipment.

Otherwise, they'd have played more than 30 of them so far.