A studio single for "Let Yourself Go," one of the tracks on the upcoming album ¡Uno!, has just been released on iTunes! At this point, we aren't sure whether this is a US-only single, or who specifically can download it.

Here is a preview of the track:


Check out the lyrics for this song right here.

This is quite a surprise, since we heard NOTHING about this in the past few days! Maybe this was the second US single that was included in the Ultimate Box Set preorder information. Or maybe Green Day just said "Fuck it, here's another one." Either way.....the studio version sounds brilliant.

Here's the redirect link to the new single on iTunes! Try it out, and search for it in your international iTunes stores if this link doesn't cooperate for you.

Thanks to Andrew for sending in this news!