The Hills reunion! Audrina Patridge and Whitney Port are together again... four years after they last shared screen time

They were last seen on-screen together four years ago.
But it seems that Audrina Patridge and Whitney Port still move in some of the same circles from their time starring on The Hills.
So the pair were last night reunited when they both hit Hollywood hotspot Chateau Marmont to attend a dinner party thrown by Vans shoe company.

American reunion: The Hills stars Audrina Patridge (L) and Whitney Port were reunited last night at the Chateau Marmont

The duo, both 27, were spotted leaving separately but no doubt they would have been rubbing shoulders inside the luxury hotel.
Audrina opted for a sexy ensemble for the evening and sported racy leather trousers.
She teamed the trousers with black pumps and a casual T-shirt decorated with the words ‘California local’ and the top revealed a flash of the reality star’s black bra underneath.

Hell for leather: Audrina went for a sexy look in leather trousers and a casual top

Fashion fan: Whitney looked stylish in a sheer-panelled black dress under a leather jacket

Meanwhile Whitney showed off her fashion prowess in an elegant outfit as she left the bash.
The fashion designer looked stylish as she donned a leather jacket over a sheer panelled black dress.
She showed off her long legs in the frock, topping off her look with strappy black sandals and swept her blonde locks into a low ponytail.

Party girls: The pair would have rubbed shoulders as they were both attending a dinner thrown by shoe company Vans

Fun night out: Audrina looked like she'd had a great time as she left the Hollywood hotspot at the end of the evening

Audrina and Whitney both appeared on The Hills from the first season.
Audrina stayed the course of the six series while Whitney left in season four to move to New York, where she had her own spin-off show, The City.
Whitney is currently starring as a judge on Britain and Ireland’s Next Top Model, alongside Elle Macpherson, Julien Macdonald and fellow new addition Tyson Beckford.

How time flies: Whitney and Audrina, pictured with co-stars Lauren Conrad (right) and Lo Bosworth (second from right) last appeared on screen together in 2008

End of an era: The pair were last seen together in July 2010 at an event to celebrate the finale of the reality show