Revealed: The raunchy past haunting George Clooney's new girlfriend

She's landed the hotly sought after title of 'George Clooney's Girfriend,' but new pictures have emerged serving as a reminder of Sarah Larson's racy former life.

Before she became the Hollywood star's favourite red carpet companion, the 28-year-old worked as a scantily-clad cocktail waitress at Las Vegas's Moon nightclub at the Palms Hotel.

She has also been photographed posing provocatively with a female friend during a 2005 trip to Amsterdam during a stint as a as a promotional model.

Clooney's girl: Hollywood star George Clooney's girlfriend Sarah Larson's modelling past is revealed in this set of provocative photos

Companion: Attractive Larson poses with a female friend during a 2005 trip to Amsterdam during a stint as a as a promotional model.

Larson, who briefly appeared on US show Fear Factor, last month abandoned her bar job - and the skimpy bikini uniform that went with it - to travel the world with 46-year-old George.

The Sexiest Man Alive met Sarah at the Ocean's Thirteen premiere party in the hotel in June and since then she's been enjoying the high life with her new superstar companion.

Bikini-clad waitress: Sarah, in 2005, worked at the Las Vegas’ Palms Hotel for three years before quitting to travel with her new boyfriend George Clooney

Life before George: Sarah (left) worked her charm on the bar's clientele

So far, Sarah has been welcomed by his crew, with a source telling American magazine People: "She's really nice and generally liked by George's friends."

Earlier this week the Sarah suffered the toe injury when she and George were struck by a turning car while riding a motorcycle through New Jersey.

Boot it: Sarah (second from right) looked more garish than glamorous during her days as a promotional model in 2005

George also suffered a hairline fracture of a rib and road rash, but the pair put on a brave face as they arrived for dinner yesterday in New York just 48 hours after the incident.

Later, they headed to the premiere of George's new movie Michael Clayton.

Love hurts: George Clooney and Sarah Larson show their injuries in New York yesterday after their motorcycle accident in New Jersey. Clooney had broken a rib and was sporting an arm bandage, while Sarah broke her foot and was very bruised around her eyes