Rihanna looks in high spirits as she clutches a glass of white wine while flaunting her legs in oversized jumper dress in Poland

She's sung in eight different countries in the past month as part of her Anti World Tour.

So it's no wonder Rihanna needed a relaxing glass of wine as she arrived back at her hotel in Warsaw, Poland on Saturday.

The star headed back to the W establishment after another killer show and looked in high spirits as she clutched on to a refreshing glass of white. 

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Taking the edge off: Rihanna enjoyed a glass of wine as she returned to her hotel in Warsaw on Saturday evening following another high-octane concert

Taking the edge off: Rihanna enjoyed a glass of wine as she returned to her hotel in Warsaw on Saturday evening following another high-octane concert

Clutching a glass of wine and smiling from ear to ear, Riri oozed casual elegance in a knee-length jumper dress that combined sexy and comfortable perfectly.

The garment kept her ample assets well and truly hidden, but a plunging neckline did afford a tantalizing glimpse of her chest. 

The top of the dress featured a decorative strip with green, white and black stripes, adding a bit of personality and colour to the simple and straightforward look. 

Low-key and perhaps keen to hide her hair after her energetic showing on stage, the Rude Boy hitmaker wore a beige cap with a prominent bill.

Shine bright like a diamond: Riri oozed casual elegance in a knee-length black dress that straddled sexy and sophisticated perfectly

Shine bright like a diamond: Riri oozed casual elegance in a knee-length black dress that straddled sexy and sophisticated perfectly

Work: She balanced on a pair of vertiginous black stilettos, which featured white laces and spikes, and shiny silver side zips

Work: She balanced on a pair of vertiginous black stilettos, which featured white laces and spikes, and shiny silver side zips

Get Riri's off-duty style in her Raf Simmons vest

Rihanna and Raf Simmons go together like birds of a feather. The edgy chanteuse and historically eccentric designer are a match made in heaven.

Case in point this over-sized asymmetrical knit vest we spotted on her while taking a break from her world tour in Poland.

This vest- dress actually hails from Simmons menswear collection. But paired with some sporty lace-up booties and tube socks-- Rihanna transformed this knit number into a look that was bang on trend for athleisure.

Click right to shop Riri's top from FarFetch and pair it with a crisp pair of sneakers for summer or layer it over black stockings for winter.

Or get inspired with one of the more affordable options in the edit below.

* PRICES MAY NOT BE AS ADVERTISED

The Barbadian singer shined bright like a diamond thanks to a sparkling gold choker, a chunky gold watch, several golden rings and a pair of pendant earrings.

Literally on point, she balanced on a pair of vertiginous black stilettos, which featured white laces and spikes, and shiny silver side zips.

She teamed them with a pair of white socks with black stripes, adding playfulness and quirky style to her footwear.  

Playful: The Barbadian beauty teamed  with a pair of white socks with black stripes, adding playfulness and quirky style to her footwear

Playful: The Barbadian beauty teamed  with a pair of white socks with black stripes, adding playfulness and quirky style to her footwear

Giving: The Diamonds hitmaker happily signed autographs for her adoring fans who lined up outside of her hotel for hours to catch a glimpse of her

Giving: The Diamonds hitmaker happily signed autographs for her adoring fans who lined up outside of her hotel for hours to catch a glimpse of her

Prior to entering her hotel, Rihanna paused to sign autographs with her adoring Polish fans, who crowded behind barricades to get a glimpse of the singer, who now commands a fortune estimated at $230 million.  

In the week ahead Rihanna will perform in Vienna, Budapest, Zurich, Bucharest and Berlin before heading to the V Festival in in Weston-under-Lizard in Staffordshire, England. 

She'll return to the United States at the end of August, in time to attend the 2016 MTV VMA's in New York City on August 28.

The songstress has been nominated for four VMA's including Best Female Video and Best Collaboration with Calvin Harris for This Is What You Came For and Drake for Work. 

Details: The top of the dress featured a decorative strip with green, white and black stripes, adding a bit of personality and colour to the simple and straightforward look

Details: The top of the dress featured a decorative strip with green, white and black stripes, adding a bit of personality and colour to the simple and straightforward look

Low-key: Perhaps keen to hide her hair after her energetic showing on stage, the Rude Boy singer wore a beige cap with a prominent bill

Low-key: Perhaps keen to hide her hair after her energetic showing on stage, the Rude Boy singer wore a beige cap with a prominent bill

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