OT- "Lippard"?

So anyway Joe Elliott has come down with an upper respiratory tract infection and had to cancel a bunch of Canadian dates. Now they've cancelled the Grand Rapids and Detroit show (the Detroit show Saturday I have tickets for)
Why would they have to cancel if Joe lips? Since they're miming anyway, why not rake in the cash like Journey did?
Any theories? Deano? St. John?
Why would they have to cancel if Joe lips? Since they're miming anyway, why not rake in the cash like Journey did?
Any theories? Deano? St. John?
