Paris Hilton's Brother Barron Hilton Arrested on DUI Charges

It looks like Paris Hilton's little brother is following in his big sister's footsteps.

The 18-year-old hotel heir Barron Hilton was arrested at 8:30 a.m. Tuesday for driving under the influence on Pacific Coast Highway in Malibu, according to the Los Angeles County Sheriff's Department..

The not-as-famous-as-his-siblings Hilton was reportedly pulled over at a 76 gas station and had an unidentified passenger in the car with him.

Hilton was held at the Malibu station of the Los Angeles County Sheriff's Department. No other information was immediately available, said sheriff's Sgt. Diane Hecht.

As word of his arrest spread, nearly a dozen paparazzi swarmed the sheriff's station.

Paris Hilton pleaded no contest last year to alcohol-related reckless driving and was sentenced to 45 days in jail. The 26-year-old celebutante served a little more than two weeks.

The Associated Press contributed to this article.