This concert is a "PHONE FREE SHOW", this means that phone use is not allowed in the hall during the concert. How it works? Once you arrive at the venue, Yondr (the phone pouch company engaged on this concert) will have its dedicated staff available to help you put your phone in a locked and secure pouch, which you will keep with you throughout the evening. What should I do if I have an emergency and need to access my phone? You can unlock your phone pocket at any time by going to a dedicated an...