Shemar Moore DUI -- The Young & Arrested

TMZ has learned that actor Shemar Moore was arrested early Friday morning on suspicion of DUI in Los Angeles.

According to the CHP arrest report obtained by TMZ, the former "Young and the Restless" star was pulled over after officers noticed the actor speeding near Santa Monica Blvd. at 1:30 AM. After he was stopped, cops reported that Moore "displayed signs of alcohol impairment and a DUI investigation was conducted." Moore was then arrested and transported to a nearby station, where he took a breath test and was later booked.

Moore, who currently stars in "Criminal Minds," was released a few hours later on $5000 bail.

Calls to Moore's rep were not immediately returned.