The Piano Guys pre-sale password has finally been posted: For a little while you can buy your show tickets before they go on sale. 
You might never have another opportunity to see The Piano Guys’s performance in Hershey, PA!
The Piano Guys show information:
The Piano Guys
Hershey Theatre
Hershey, PA
Sat, Dec 10, 2016 03:00 PM
Onsale to General Public
Start: Thu, 03/31/16 10:00 AM EDT
End: Sat, 12/10/16 03:00 PM EST
BRE Presale
Start: Wed, 03/30/16 10:00 AM EDT
End: Wed, 03/30/16 10:00 PM EDT
Live Nation Presale
Start: Wed, 03/30/16 10:00 AM EDT
End: Wed, 03/30/16 10:00 PM EDT
Venue Presale
Start: Wed, 03/30/16 10:00 AM EDT
End: Wed, 03/30/16 10:00 PM EDT
Live Nation Mobile App Presale
Start: Wed, 03/30/16 10:00 AM EDT
End: Wed, 03/30/16 10:00 PM EDT
You can use this pre-sale passwords and information to buy your tickets:
Presale password for The Piano Guys at Hershey Theatre in Hershey Dec 10, 2016 - click for more info