Zac Brown Band's blog just announced that the band will be performing for 75 lucky fans at the Grand Ole Opry tommorrow:

Here's the info straight from the ZBB website

Hey everyone- ZBB will be taping a special for the ACM Awards this Thursday March 12 at the Grand Ole Opry and you are invited! However, we only have room for 75 of you so please get there early to reserve your spot. Thank you again for your support, we couldn't be more proud to be part of the ACMs and its all thanks to you! Love, Peace and Chicken Grease - ZBB

IMPORTANT:
Due to the great response, we ask that you send your name for a guest list at the Opry to zbb@roar.la by noon tomorrow (central time). We will email you back with a confirmation. Heres to another great GAC night...at the Opry!

Zac Brown Band Has "Whatever It Is"