Coolio and His Newly Horny Hair Were Booked on Domestic Battery In Vegas [PHOTO]

Coolio is not living in a hair stylist's paradise. The rapper was recently arrested in Las Vegas on charges of domestic violence, which gave him the chance to model his new 'do for the LVPD.

The ruckus started on April 1 when Artis Ivey Jr. -- his real name -- allegedly brought a woman back to his place. Apparently he forgot that his other girlfriend, Anabella Chatman, was already there (that stuff is super hard to keep track of).

Soon a really nasty fight ensued, during which Chatman was injured and after which Coolio was arrested.

He was released and is due in court -- horns and all -- for a May 31 arraignment.

Weird Al? Your move.