John Mayer underwent an emergency appendectomy Monday, causing The Dead & Company to postpone a scheduled New Orleans concert that evening. No decision had been announced as of late Monday night as to whether the group's Wednesday and Thursday tour closing concerts in Orlando and Sunrise, Florida would get rescheduled.  The only other concerts currently on the group's slate is  a series of four sold out nights in Riviera Maya, Mexico in mid February.

DeadAndCompany.com

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