[img=080911_4103870222.jpg]The rumors that have been spreading on Twitter about a secret Green Day show have just been confirmed by GreenDay.com.

The show will be held this Thursday, August 11th at The Tiki Bar in Costa Mesa, California. Tickets will be $20 at the door and all proceeds will go to the Cystic Fibrosis Foundation.

The show is 21+ and will be enforcing strict no camera and recording policies. Get ready to have the time of your lives to the lucky few who make it into the show!

Thanks to PunKZ for sending this news.