As we know, Lil Wayne just got out of jail.

Even though he's been clean a whole month, he was required to get a new booking photo when he relocated from Arizona to Florida recently. Standard.

As you can see, the latest addition to our growing gallery of celebrity mug shots is a fairly subdued one. Weezy is just chillin' ... and possibly a little sad:

LIL MUG SHOT: Ain't no big deal for LW.

As far as the countless paternity suits that seem to follow him, we're guessing he's equally carefree. Dude had three kids in one year before. Do the math there.