Blueface & Chrisean Rock Party in Phoenix After Attempted Murder Arrest - TMZ

Blueface and Chrisean Rock aren't sweating his arrest for attempted murder ...

the 2nd was helmed by Blueface himself at a joint called Tru Ultra Lounge.

as Blueface and Chrisean raged, drank, danced and even performed.

Blueface was arrested Tuesday in Vegas for attempted murder, where undercover cops swarmed in, taking him into custody in dramatic fashion.

we've learned there was an altercation in October where Blueface is alleged to have fired a gun at a guy who was fleeing a strip club after a joke was taken the wrong way.