WAG Abi Clancy exits awards bash falling out of her dress with a mysterious lipstick mark on her chest

Perhaps the free champagne had something to do with it.

Because the perennially glamorous Abigail Clancy would not normally apply her lip gloss so erroneously.

The WAG was spotted looking a little worse for wear last night leaving a celebrity awards do with what appeared to be a streak of pink gloss across her chest.

Abi Clancy left the Cosmopolitan Women of the Year Awards in London last night with what appeared to be lip gloss on her bosom

However, the 23-year-old model did not seem too bothered about her make-up malfunction as she struck a 'hello boys' expression at waiting photographers.

Abi, the fiancée of England footballer Peter Crouch, was out last night at the Cosmopolitan Women of the Year Awards.

The fancy bash was held at London's Banqueting House and Abi dressed for the occasion in a very low-cut black criss-cross dress that barely contained her curves.

At the end of the night she was led to a waiting car by a minder, looking like she had enjoyed the lavish spread put on at the event.

Following the bash the WAG was led, , looking a little worse for wear, to a waiting car by her PR Jonathan Hackford

The Liverpudlian certainly enjoys a night on the tiles and is renowned for being the life and soul of the party.

However, she recently told how she hates being referred to as a WAG. She said: 'I have a career. That term does my head in.'

While fellow England WAG Coleen Rooney, who is the same age as Abi, has just given birth to her first child with husband Wayne Rooney, Abbey insists she is too young to get pregnant.

She added: 'I love kids, but I'm only 23.'

Fresh-faced Abi at the start of the night before her make-up malfunction