Video of Justin Bieber at a South Florida police station after he was arrested is expected to be made public.

Miami-Dade County prosecutors said DVDs of about 10 hours of video will be made public. The video was sought by media organisations under Florida's public records law.

Lawyers for the 19-year-old singer persuaded a judge to review the sensitive sections, including four clips depicting Bieber urinating in a cup for a drug test. The judge will hold another hearing next week after that review.

Bieber has pleaded not guilty to driving under the influence, resisting arrest and invalid-license charges.

Police stopped him last month after what they said was an illegal street drag race involving exotic cars