Anyone holding tickets to the Jagermeister Tour with Slipknot, Chimaira, and Fear Factory for the 5/7 date pay attention: the venue of the show has been changed to the Mesa Ampitheatre in Mesa, AZ. Also, those on the Bay will be pleased that a date has been added to the Jager tour in San Francisco. Here are the details: 5/13 - San Francisco - The Grand Make sure you get your tickets, these shows have been selling fast.