Is Lily Collins dating Zac Efron?

The pair were spotted on a dinner date in West Hollywood

We spy a hot new couple! Lily Collins and Zac Efron have been spotted spending Saturday night on a secret dinner date in Los Angeles.

The 22-year-old British actress was caught sneaking out of the back door of a steakhouse in West Hollywood with High School Musical hearthrob Zac Efron.

As the pair left the restaurant and made their way to their chauffeured SUV, sources say Zac appeared surprised by the waiting paps but Phil Collins daughter Lily took the attention in her stride.

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'Zac literally ran to the car and jumped in, leaving Lily behind," an eyewitness told X17 Online. 'But Lily kept her cool and took her time. She wasn't as worried about not being seen by us. She took her time. She probably didn't want to trip in her heels.'

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Lily was recently linked to her Abduction co-star Taylor Lautner, while Zac had a high profile relationship with Vanessa Hudgens which ended in 2010.

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Up-and-coming actress Lily will play Snow White in the big screen adaptation of the Grimm brothers' famous fairytale.

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