Naomi Campbell was at her diva best last night, showing that she can't even leave a restaurant without causing a scene.

She was enjoying a night at Cipriani in Mayfair with a group of friends when the drama unfolded.

Thin at the top: Naomi pulled back her hair and revealed she is a little thin on top

The supermodel, whose receding hairline was clearly visible as she brushed her hair back, was happy to pose for pictures as she left after dinner.

But, in a flash, she started shouting and ran back inside where she waited for a couple of minutes.

She then re-emerged with her friends shielding her, reportedly shouting and screaming at them before she got into her waiting car, where she soon slumped sideways.

Helping hand: After emerging from London restaurant Cipriani's, Naomi Campbell received a helping hand from her friends to her car

Despite the threat of a jail sentence hanging over her following her air rage incident at Heathrow's Terminal 5 last month, the model has been partying her way around Europe, first at Cannes, and then cruising the Mediterranean with new beau Marcus Elias.

Not ready for her close-up: Naomi Campbell seemed rather camera-shy as she left Cipriani restaurant last night

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A worse for wear Naomi slumps in the back of her car after running the gauntlet of photographers outside the London restaurant

Naomi wasn't the only famous face at the celebrity haunt.

Conservative party leader David Cameron was seen leaving the restaurant, as was X Factor mogul Simon Cowell, with the pair rumoured to have dined together.

And a  glum-looking Liz Hurley failed to raise a smile as she left hand in hand with husband Arun Nayar.

Naomi arrived in London following a luxury cruise around the Italian island of Capri with new beau Marcus whom she met at a Vogue party in Sao Paulo, Brazil last February .

Why so glum Liz: Elizabeth Hurley and husband Arun were also at the top London restaurant but Liz looked less than happy

Come dining: Conservative party leader David Cameron is rumoured to have dined out with X Factor mogul Simon Cowell at Cipriani's last night

Despite reports of an engagement, the couple were rumoured to have split until they were photographed kissing at a Cannes restaurant last month.

Last month, she was charged with six separate offences including three counts of assault on police, two counts of threatening, abusive words or behaviour to cabin crew and one count of disorderly behaviour likely to cause harm or distress following her arrest at Heathrow Airport on April 4th.

Just days before Yves Saint Laurent died, Naomi was named as the French fashion house's new spokesmodel.