He's sweet, he's got an amazing voice....but now he's got a criminal mugshot going around because he was arrested this past weekend in Las Vegas for cocaine possession.

He was detained at the Hard Rock Hotel & Casino by hotel security and found with 2.6 grams of cocaine. He was later turned over to the police and booked on suspicion of possession of a controlled substance. He faces felony charges.

And what's with the big smile on your face in your mugshot? Please Bruno...you're just getting your career off the ground..don't follow in the footsteps of Lindsay Lohan or Paris Hilton!

You may sing about being a "billionaire" but you're not yet...so you can't pay your way out of jailtime. Let this be a lesson learned...and please keep yourself in the recording studio cranking out more hot hits with that sexy voice of yours.