Even with Billie Joe in rehab, Green Day continue to bring new music out every week. This is the official trailer for album #2 of the upcoming trilogy, "Dos!"

"Uno!" is out now, and "Dos!" drops November 13th. This one sounds like a resounding return to their old-school punk roots. Very raw with almost a Sex Pistols vibe to some of the vocals, at least.

The band is still scheduled to hit the road at the end of November, although BJA's rehab may or may not have an effect on those dates.

Disc 3, aptly titled "Tre!", hits January 15th, 2013. Unless the Mayans were right, then we'll have to live with just 2.