Paris Hilton's Brother Placed Under House Arrest

Conrad Hilton under house arrest. The younger brother of Paris Hilton, Conrad Hilton has been banned from leaving his home at night after breaking his $100,000 bail by failing a drugs test, the Daily Mail newspaper reports.

The 21-year old socialite was previously arrested over a 10-hour meltdown while on board a British Airways flight from London to Los Angeles last year, during which he reportedly screamed threats at flight attendants.

Conrad Hilton has now admitted to violating the terms of his bail bond by smoking marijuana, and has been placed under a curfew until his case comes to court.

Newly released court documents filed in California on 30 April state: 'The conditions of defendant Conrad Hughes Hilton's pretrial release in this matter are hereby amended to include a curfew restricting defendant Conrad Hughes Hilton to his residence every day from 10:00 p.m. to 5:00 a.m. All other pretrial conditions will remain in effect as previously ordered.'