‘Dancing with the Stars’ contestant Brooks Nader left little to the imagination with her clothing choice on Saturday night.

Nader was spotted leaving Chateau Marmont in Los Angeles, holding hands with singer Ellie Goluding. Nader wore a sheer purple dress with a plunging neckline and high slit.

The Sports Illustrated swimsuit model went braless and wore underwear under her dress. Goulding opted to cover up a bit more and wore a short black dress with black heels and a black bag.

Brooks Nader left little to the imagination during her girls’ night out with Ellie Goulding. (MEGA/GC Images/Getty Images)

Nader recently made headlines for her romance with her “DWTS” partner, Gleb Savchenko.

‘DANCING WITH THE STARS’ PARTICIPANTS SAY THEY HAVE ‘ADVANTAGE’ AFTER ROMANTIC RUMORS: ‘WE BOTH LOOK HOT’

On October 8, the dancing duo added fuel to their dating rumors after they were spotted sharing a French kiss during a break on the set of the dancing competition show.

Ellie Goulding and Brooks Nader were spotted leaving Chateau Marmont in Los Angeles on Saturday evening. (MEGA/GC Images/Getty Images)

Nader and Savchenko, a professional dancer, both dressed in rock-themed outfits for Hair Metal Night on “DWTS.”

As the dancing couple packed on the heavy PDA and a steamy kissNader and Savchenko told Fox News Digital that they had “secret” matching tattoos.

When asked what kind of tattoos they got on their bodies, the pair jokingly replied, “We don’t know. We would have to kill you.”

Ellie Goulding wore a black, short dress and Brooks Nader was seen in a sheer, purple dress. (MEGA/GC Images/Getty Images)

Nader recently posted a cheeky video on social media showing her getting a tattoo on her hip.

In the TikTok video, the model is seen lip-syncing to the popular audio: “I’m not gonna do it, girl. I was just thinking about it. I’m not gonna do it,” as the professional dancer wrapped his arm around her to.

The next clip showed Savchenko holding the tattoo gun to Nader’s hip as she revealed she had been inked and finished the video by lip-syncing, “I did it.”

She captioned the video as “OOOPSSS,” as she tagged Savchenko and the “Dancing with the Stars” accounts.

Nader also shared throwback photos on her Instagram Story of Hollywood actress Angelina Jolie with her then-husband Billy Bob Thorton as she got his name tattooed on her arm.

WATCH: ‘DWTS’ Contestants Brooks Nader and Gleb Savchenko Serve Up ‘Secret’ Matching Tattoos

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The steamy photo of Nader and Savchenko comes after their admission dynamic chemistry could only help them on ‘Dancing with the Stars’ as romance rumors had been circulating around the couple for weeks.

The dance duo previously told Fox News Digital that they are just partners on the dance floor.

“I think it’s a big plus for us. It’s an advantage that we both look good.”

— – Gleb Savchenko

“We’re dancing. We’re working,” Naders, 27, noted.

Savchenko explained that their dynamic chemistry would only help them win the dance competition.

“I think it’s a big plus for us,” he told Fox News Digital. “That’s an advantage that we both look good.”

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“Dancing with the Stars” fans speculated that the two were dating after Nader shared a photo of himself on Savchenko’s lap on social media. Both the model and the 41-year-old professional dancer rested their hands on each other’s thighs for the click.

Brooks Nader is currently competing on ‘Dancing with the Stars’. (Gilbert Flores/WWD via Getty Images)

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Despite the scandalous photo and romance rumors, Nader and Savchenko have said they haven’t taken things to a romantic level.

Fox News Digital’s Stephanie Giang-Paunon contributed to this report.