conrad-hilton-arrested-gi.jpgConrad Hilton, the 18-year-old youngest sibling of heiress and one-time reailty TV star Paris Hilton, was taken into custody on Friday (July 27) in Los Angeles after he tested positive for marijuana in his system.

Hilton was on parole from a previous drug arrest so having any illegal substances in his system was a violation of his probation.

According to TMZ, Hilton is being held at a juvenile facility and will remain there until he goes in front of a judge — which could be as late as Monday morning.

Hilton’s last tweet, sent on July 21, was the cryptic, “roxbury Roxbury ROXBURY.”

Posted by:Liz Kelly Nelson