The 3 of them together are priceless. If you heard them last night you heard Keith mention that he will chilling by the pool in Miami today. Lucky man!!!
Anyway if you go to there site, you will see that they have a little party planned for the Sept 27th game against the Marlins. It gives you the opportunity to be on the field during the National Anthem.
Check out there site and read about the details of the party at Shea here