She's not shy! Joanna Krupa strips to a bikini for a beach day with her husband... then accidentally reveals her bare breast on girls' night out

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She's never been shy about showing off her body.

And it seemed Joanna Krupa couldn't care less when she suffered an unfortunate wardrobe malfunction while out with friends. 

Having spent the day sunning herself on the beach in a tiny bikini, the Polish model was enjoying a night out at Miami's Mynt Lounge when her low-cut dress slipped, revealing her left breast on Saturday night. 

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Not fussed: Reality TV star Joanna Krupa'slow-cut dress fell down, revealing her breast, while she was out with friends at Miami's Mynt club

Smooch: The couple, who celebrated their second wedding anniversary in July, shared a kiss in the waves

The 36-year-old carried on chatting with pals, including former Real Housewives cast mate Karent Sierra, apparently unaware, or unbothered by her wardrobe malfunction.

The former Dancing With The Stars contestant wore a black outfit with a very low-cut, v-shaped front.

The unique dress appeared to consist of a black fitted bodysuit with a clear black and sheer paneled skirt with gold circles.

The model wore her blonde hair down over her shoulders and she and her friends snapped selfies and enjoyed their drinks while seated at the club.

Oblivious: The host didn't seem to notice her wardrobe malfunction as she carried on chatting and taking selfies

'My rock': The Polish beauty shared this photo of her with husband Romain Zago while out on Sunday

Reunited: Krupa and Zago were joined by her former Real Housewives of Miami costar Karent Sierra

Joanna wore a sparkly diamond bracelet and red yarn bracelet, and flashed her massive wedding ring.

While some would be embarrassed by the accident, Krupa has in the past showed she is comfortable with nudity - no doubt due to her career as a model.

She has been spotted frolicking topless in the ocean with her husband, and twice posed for the cover of Playboy.

The former Real Housewives of Miami star recently celebrated her two-year wedding anniversary, after tying the knot with Romain Zago, 42, in a lavish $1 million ceremony in July 2013.

Bikini body: The model and her husband Romain Zago played in the ocean in Miami on Saturday, before later heading out to the club

On Saturday night, the ladies danced and played in the DJ booth as they partied at the club.

Later, they poured each other shots, capturing every precious moment by taking constant selfies throughout the evening.

And the Poland's Next Top Model host shared some of the photos with fans on Instagram on Sunday.

In one snap, she puts an arm around her businessman husband on the dance floor.

Stunning: The Polish beauty showed off her amazing figure during a dip in the ocean on Saturday

'My dream my rock my love,' she captioned the pic. 

Zago also posted the photo, writing 'Wifey @joannakrupa looked spectacular last night.'

Earlier on Saturday, the reality star and her husband enjoyed some time at the beach.

Joanna showed off her amazing figure in a skimpy blue bikini with lace detail, while Romain wore red trunks.

They looked very much in love as they put on a PDA, kissing and embracing in the waves.

PDA alert: Krupa and Romain indulged in a PDA as they enjoyed some fun in the sun

Impressed: Her husband appeared to be a fan of the model's bikini

The model put her arms around Romain and pulled him close in an embrace as they frolicked in the water.

The businessman appeared besotted with his beautiful wife, checking out her fit derriere and later capturing some intimate photos on his smartphone.

Krupa flaunted her amazing figure in the tiny string bikini as she enjoyed the sun. 

Fit: The 36-year-old wore a skimpy blue and lace bikini that left little to the imagination

Happy to pose, Joanna rolled around in the surf as her husband captured the moment on his phone.

The blonde beauty's years of modeling experience clearly came in handy as she struck a sultry pose on the beach. 

She arched her back and slicked her wet hair off her face as the waves crashed around her. 

Totally natural: Krupa put her years of modeling experience to work as she struck a pose for her husband

Just chilling: The model shot a sultry look as she posed in the sand