iTunes has just put up the '21 Guns - EP' for download on the iTunes store. The EP includes three versions of the hit single 21 Guns:

- 21 Guns (Featuring the Cast of the American Idiot Musical)
- 21 Guns (Album Version)
- 21 Guns (Live From Japan)

You can purchase the EP for $2.49 by clicking here.

In other news, today presale tickets for the American Idiot musical are available for those who have American Express Cards on Telecharge.com. If you do not have an American Express card you will be able to purchase tickets for the musical beginning on February 14th.