Dancing With The Stars' reigning champion Rumer Willis wows in low-cut white dress with thigh-high split as she makes a return to the show

She won over the public earlier this year with her fancy footwork and down-to-earth personality.

And Rumer Willis was back on familiar territory on Monday evening when she put in an appearance at the Dancing With The Stars studios in Hollywood for the show' semi-final.

The 27-year-old star, who won the 20th series of the ballroom competition, looked excited about making a comeback to watch the latest crop of contestants take to the dancefloor.

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Making a comeback: Rumer Willis stopped off at the Dancing With The Stars studios in Hollywood on Monday evening to watch the show's semi-final 

Making a comeback: Rumer Willis stopped off at the Dancing With The Stars studios in Hollywood on Monday evening to watch the show's semi-final 

Rumer looked amazing in a white bodycon dress with a daring low-cut neckline and a thigh-high split.

The eldest daughter of Bruce Willis and Demi Moore flashed just the right amount of skin in the stylish garment, but appeared to be struggling with the tight pencil skirt as she fiddled with the hemline.

The star's lion tattoo peeked out from under the caped sleeves and she wore her short red crop in a deliberately disheveled style.

Looking good: The 27-year-old star made the most of her toned figure in her daring white dress

Looking good: The 27-year-old star made the most of her toned figure in her daring white dress

Be white hot in Rumer's dress by House of CB

Rumer is never afraid to showcase her enviable figure and that is something we really admire.

She has this miraculous ability to transform clothes into something really exquisite. If you need any proof of this, then look no further than the dancing queen strutting her stuff in this House of CB "Milaina" dress.

The relaxed fit and plunge neckline top nips in at the waist into a bodycon skirt that is finished off with a thigh high slit. This dress is sexy with a capital S and if you keep accessories and make-up simple-- it can look glamorous and elegant too.

Where would we be without our friends at House of CB? Because without them, we'd be lost without our primary resource for affordable and sexy clothing.

So click right to buy Rumer's dress for a total steal at $167! But if you care to have a shop around for similar styles then have a look at our edit below!

* PRICES MAY NOT BE AS ADVERTISED
Tatted up: Rumer's lion inking peeked out from underneath the garment's caped sleeves

Tatted up: Rumer's lion inking peeked out from underneath the garment's caped sleeves

Uh oh! Bruce Willis and Demi Moore's eldest daughter fiddled with her dress' short hemline to avoid showing too much skin
Uh oh! Bruce Willis and Demi Moore's eldest daughter fiddled with her dress' short hemline to avoid showing too much skin

Uh oh! Bruce Willis and Demi Moore's eldest daughter fiddled with her dress' short hemline to avoid showing too much skin

Rumer - who has since gone on to star in Chicago on Broadway - completed her chic look with a cute shoulder bag and a pair of metallic heels.

The star watched Bindi Irwin and Derek Hough, Alek Skarlatos and Lindsay Arnold, Carlos PenaVega and Witney Carson, and Nick Carter and Sharna Burgess sail through to next week's two-night finale after Tamar Braxton withdrew from the competition due to health reasons.

Reigning champion Rumer caused quite the stir when she made an appearance, looking happier and more confident than ever following her win.

Radiant: Rumer recently confessed that appearing on DWTS had made her more confident than ever 

Radiant: Rumer recently confessed that appearing on DWTS had made her more confident than ever 

Fun night out: The Chicago star shared a behind-the-scenes snap during filming 

Fun night out: The Chicago star shared a behind-the-scenes snap during filming 

Friendly reunion: Rumer's former dance partner Valentin Chmerkovskiy was no doubt thrilled to see her 

Friendly reunion: Rumer's former dance partner Valentin Chmerkovskiy was no doubt thrilled to see her 

Covering up: Bindi Irwin donned a silk dressing gown as she took a break from filming
Covering up: Bindi Irwin donned a silk dressing gown as she took a break from filming

Covering up: Bindi Irwin donned a silk dressing gown as she took a break from filming 

The star recently explained that competing on DWTS had changed her life and given her the opportunity to show the public her true self.

'People have this image that we're zoo animals and you have to fit into a particular box, and if you don't fit into that box, they don't know what to do with you', she told People magazine.

'By being on Dancing With The Stars, I was able to express who I was and be myself, and tell my own story. It was such a huge thing for me.

Itsy bitsy: Professional dancer Emma Slater was texting as she emerged for some fresh air

Itsy bitsy: Professional dancer Emma Slater was texting as she emerged for some fresh air

Keeping it casual: Peta Murgatroyd and Sharna Burges were rocking casual clothing
Keeping it casual: Peta Murgatroyd and Sharna Burges were rocking casual clothing

Keeping it casual: Peta Murgatroyd (L) and Sharna Burges (R) were rocking casual clothing

Revealing: Alek Skarlatos was rocking an unbuttoned shirt and loose trousers 

Revealing: Alek Skarlatos was rocking an unbuttoned shirt and loose trousers 

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