One of our readers sent us something very interesting, so we have reason to believe that new Metallica Rock Band DLC could be coming this week. This is strictly a rumor for now, and have no evidence its coming… yet this is what we know for sure…

1. Rock Band DLC is usually announced on Thursdays, however this week, hmxsean revealed that information would be made public on Monday, March 31.

2. On March 28, [the same day the Rock Band DLC was to be announced], this appeared on Metallica’s website – "Don’t tell anyone, but another tour announcement is coming Monday. Stay tuned!"

3. Finally, this was posted [with the help of 1up], which explains that Metallica has the right to put music from a new album in the game.

So, Metallica has a big announcement, we already have proof that they have a special Rock Band agreement, and a special tour announcement will be made Monday. Our guess, Metallica is getting some more DLC on Rock Band this week!

Thanks MastaGlach820!