Exclusive 0815-Miguel-Jontel-Pimentel-article-gettyMiguel — the guy behind the smash hit “Adorn” and “#Beautiful” with Mariah Carey — was arrested for driving drunk in L.A. early this morning … our sources has learned.

Law enforcement sources tell us … California Highway Patrol officers initially flagged the 27-year-old singer”s 2013 BMW X6 for speeding and tinted windows on an L.A. freeway around 2:15 AM.

During the stop, officers noticed the singer reeked of booze … and performed various field sobriety tests, which he bombed.

Miguel — full name  Miguel Jontel Pimentel — also took a breathalyzer and blew a .10 and .11 … which is over the .08 legal limit in CA.

Miguel was then arrested for DUI and hauled to a nearby station where he was booked … and released a few hours later on $5,000 bail.

According to his booking sheet, Miguel is 5″7″ and 140 pounds.

He”s scheduled to appear in court in September.

So far, no word from Miguel”s camp.