Stephanie Pratt released from jail

Stephanie Pratt has been released from custody following her arrest for driving under the influence.

The Hills star, who was pulled over by police in Hollywood in the early hours of Sunday morning after attending sister-in-law Heidi Montag's birthday party, was apparently asked to take two breathalyser tests and failed one of them.

According to TMZ, Pratt was on the 0.8 legal limit on the first test but registered 0.9 on the second. She was therefore jailed overnight.

The reality TV star was bailed for $5,000 (£3,300) and released on Sunday afternoon.