By Lucy Buckland and Nadia Mendoza
Revealing: Lauren Goodger steps out in a daring backless dress for a night on the tiles at Cafe de Paris
Lauren Goodger brought a whole new meaning to the word 'plunging' last night.
But instead of opting for a daringly low-cut dress to showcase her cleavage, the cheeky TOWIE star went for a backless number.
Displaying her new slim figure at Cafe de Paris, a braless Lauren chose a sparkly silver creation that showed off her entire back, with the gown dipping so far south it threatened to reveal her derrière.
Waiting for the next bottle? Lauren seems to sip on water after the Moet bucket on her table is emptied
Since Lauren has spent the last couple of days showing off her newly slim figure, you would think the men would be queuing up to buy her drinks.
But just in case her knight in shining armour was a tad on the skint side, the reality star thought to bring a huge wad of cash with her, which she was seen counting not-so-subtley in the back of a cab.
It was a girls night out with the 24-year-old heading to the London nightspot with Georgina Dorsett.
How low can you go? Lauren's dress dips rather south towards her derriere
Tres belle: Lauren Goodger tries for a pout as she arrives at Cafe de Paris nightclub in London
Posers: Lauren and Chloe Green give their best bezzie mate pout
Lauren was only too happy to show off her weight-loss from the liquid only Cambridge diet, posing with her back to the cameras and going on a tweeting frenzy with images of inside the venue.
But it seems the brunette had a few calorie cheats as she was on a slightly different sauce last night - emerging from the club looking slightly dazed in the early hours.
And although single Lauren had been staying demure in recent days keeping her famous pins under cover, she decided to go back to her usual thigh-skimming dresses for the evening out.
Ready to party! Lauren arrives in a taxi and counts the cash ready for a night on the tiles
Demure: Lauren has recently said she is regaining her body confidence and looked back to her old ways
Also out on the tiles was Sam Faiers, 21, slightly upstaging Lauren with her effortless glamour.
After being upset by photos of her 11st frame on holiday in Miami last month, 5ft 6in Lauren is hoping to lose 2st.
Goodger has been following the Cambridge Weight Plan, following advice from friend Frankie Essex.
The diet sees Lauren living on a combination of shakes and snack bars.
Cool chic: Sam Faiers was also on the tiles, and looked effortlessly gorgeous
Double trouble: Sam and sister Billie were in the party spirit, showing off their figures in curve-hugging frocks
The only way is to the bar... Lauren appeared to be a little merry posing with Georgina
She explained recently: 'I want something quick because I’m going away again soon.
'I want to go to Marbella and Ibiza and when I’m walking around I want everyone to go, ''My God, have you seen Lauren?''
'The quick fix will act as a motivator for me.'
She decided to follow the plan after dismissing the weight loss supplements Meratol, which she had praised last year for making her slimmer.
She said recently: 'I didn't like them. All the caffeine makes you feel on edge and shaky.'
Slimmer down: Lauren Goodger shows off her stomach while being pampered at her own salon, Lauren's Way, in Buckhurst Hill, Essex
Unhappy: Lauren is keen to shed some weight and gain a more impressive bikini body