For the month of June, Live Nation is offering tickets with NO service fees at Live Nation owned and operated amphitheaters. This is for all the Mayhem shows except for Clarkston, Cincinnati, Boise, Montreal and Oklahoma City. Any questions about the offer that you can't find on the site, please contact LN customer service at 1-800-745-3000. All the details can be found
here . Mayhem tickets themselves can be grabbed
here