MIAMI -

A Miami-Dade County judge has postponed a hearing to determine whether Justin Bieber will be tried on charges of driving under the influence and resisting arrest.

The judge Tuesday postponed the hearing until 1:30 p.m. Aug. 13 at the request of prosecutors and Bieber's attorney.

Bieber was arrested Jan. 23 in Miami Beach after what police described as an illegal street race between Bieber and a friend.

Alcohol breath tests found Bieber's level below the 0.02 limit for underage drivers, but urine tests showed the presence of marijuana and an anti-anxiety drug. Bieber also was charged with driving on an expired license.

It's unknown whether Bieber will attend next week's hearing.

PHOTOS: Justin Bieber Jail Pictures

Published On: Mar 04 2014 03:41:47 PM EST

Miami Beach Police released pictures they took of Justin Bieber while he was in their custody.

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