Can you give me an example of a tour that was cancelled midway through the first leg (and not rescheduled) and was worth more than $20 million dollars in lost ticket sales?
I can look it up.
However,
There have been entire tours cancelled because the "artists" were in Jail or in rehab or whatever...
just because you don't like them and they are struggling doesn't mean it's the biggest ever.
That just means YOU want it to be the biggest ever.
Well, Spinal Tap cancelled a show due to "lack of appetizing funds".
:)