How low can you go? Busty Ariel Winter takes the plunge in daring black romper suit for a night out

The rules of fashion state that you should show off either legs or cleavage, but never both.

However Ariel Winter proved that she's a rule-breaker on Friday when she left very little to the imagination on a night out.

The 18-year-old was spotted heading into West Hollywood hotspot Delilah in a very low-cut black romper suit.

Taking the plunge: Ariel Winter dared to bare on a night out at West Hollywood hotspot Delilah on Friday

The one-piece plunged to just above Ariel's belly button, leaving her ample chest on firm display.

Ariel's romper was also thigh-skimming, allowing her to showcase her slim legs.

The Modern Family star gave her petite frame a boost with black platform peep toe heels, and added a matching handbag.

Ariel accessorised her sexy ensemble further with several pieces of jewellery, and wore her raven hair down.

Flashing the flesh: The actress wore a very low-cut black romper suit which also showed off her slim legs, and teamed it with sky high heels and lashings of make-up

Be prepared with a luggage tote from Celine like Ariel

We've seen Ariel Winter sport her favorite Celine tote before with everything from jeans to shorts and weekend threads. But this trusty little black bag also works wonders with a little black dress.

She's carrying the Celine luggage tote which is a must have coveted bag for many. We've spotted them on fashion editors, it girls and reality stars like the Kardashians. This must have carry all fits everything and the kitchen sink.

Sadly the exact version Ariel is carrying is not available online but head over to Overstock to buy the micro version in black pebbled leather. Or you need to carry your whole beauty arsenal with you at all times, check out our edit of medium size totes below.

* PRICES MAY NOT BE AS ADVERTISED

The actress finished off her look with heavy make-up, which included gold metallic eyeshadow, false lashes and bright red lipstick.

The previous day, Ariel had wished her fans a happy Thanksgiving by sharing a video which showed her blowing a kiss while standing in a park.

The teen has been starring as Alex Dunphy in Modern Family since 2009, and also voices the central character in animated children's show Sofia The First.

'Happy thanksgiving everyone': The previous day Ariel had shared her well-wishes with fans for the holiday season

Ariel was accepted to UCLA earlier this year but confirmed in September that she is deferring her place for a year for work and will start university in the autumn of 2017.

Meanwhile the star, who had breast reduction surgery in 2015, recently revealed that her co-star Sofia Vergara has helped her to accept her body.

'Working with Sofia Vergara and growing up with her was great, because she was, you know, a really amazing, curvy role model for me,' Ariel told The Cut.

Sealed with a kiss: The 18-year-old blew kisses for her Snapchat fans while in the park

'She helped me learn to accept the way I looked and love it and dress for it, and feel good about myself.'

Ariel added: 'Over the years it was really depressing for me to feel that way, looking back on it, the way I felt about myself and trying to change the way I was.

'But when I started to accept it and move on, and realize the most important relationship I had was with myself, things really started to change for me.' 

'She helped me learn to accept the way I looked': Ariel recently revealed her Modern Family co-star Sofia Vergara was 'a really amazing, curvy role model' for her 

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