Chrishell Stause flashes her abs in pink crop-top as she steps out with dapper newly-single pal Chris Appleton in London

Chrishell Stause showed off her abs as she stepped out with dapper boyfriend Chris Appleton in London on Sunday.

The reality star, 42, looked sensational in a bright pink crop top and skinny jeans, teamed with thigh-high leather boots.

She wore a houndstooth coat and was adorned with glittering jewelry.

Her locks were styled sleek and straight and she wore a rich makeup palette.

Kim Kardashian's hairstylist Appleton, 40, who recently split from husband Lukas Gage, 28, looked chic in a navy blue suit and black T-shirt for a night out.

Chrishell Stause showed off her abs as she stepped out with dapper boyfriend Chris Appleton in London on Sunday

Chrishell Stause showed off her abs as she stepped out with dapper boyfriend Chris Appleton in London on Sunday

The reality star, 42, looked sensational in a bright pink crop top and skinny jeans, teamed with thigh-high leather boots

The reality star, 42, looked sensational in a bright pink crop top and skinny jeans, teamed with thigh-high leather boots

Appleton and Lucas exchanged vows in case of a surprise Vegas wedding in April – but Appleton filed for divorce on Monday citing 'irreconcilable differences.'

The couple's divorce date is listed as Friday and they entered into a prenup.

A source told TMZ that the split “wasn't an easy decision for Chris, but he did everything he could to make the marriage work and had to make the best decision for himself going forward.”

DailyMail.com contacted representatives of the couple for comment.

The couple's wedding was only documented last week on the Hulu series The Kardashians, with Kim, 43, officiating their nuptials.

She also organized for music superstar Shania Twain to serenade the couple.

Shania sang, “Chris, Lukas, looks like you made it, come here, let's do this.”

Both Chris and Lukas said, “We love you!” when Shania broke into her 1997 classic You're Still The One.

She wore a houndstooth coat and was adorned with glittering jewelry

She wore a houndstooth coat and was adorned with glittering jewelry

Kim Kardashian's hairstylist Appleton, 40, who recently split from husband Lukas Gage, 28, looked suave in a navy blue suit and black T-shirt for a night out

Kim Kardashian's hairstylist Appleton, 40, who recently split from husband Lukas Gage, 28, looked suave in a navy blue suit and black T-shirt for a night out

Lukas and Chris got married in front of just six guests at Little White Chapel after applying for a marriage license in Clark County.

It was the same wedding venue where Kourtney Kardashian & Travis Barker, Joe Jonas & Sophie Turner, Bruce Willis & Demi Moore, and Frank Sinatra & Mia Farrow previously walked down the aisle.

Two of the other guests were Appleton's two children – 19-year-old son Billy and 17-year-old daughter Kitty-blu – whom he welcomed with Leicester salon owner Katie Katon before coming out as gay at the age of 26 .

Kitty-blu Installed several photos from Las Vegas, including a selfie with Kim watching Usher perform at Park MGM's 5,200-seat Dolby Live venue.

The newlyweds couldn't keep their lips off each other as they sang along.

Gage and Appleton made their romance public in February when they shared vacation snaps from the St. Regis Punta Mita Resort in Mexico.

Appleton is seen with now-estranged husband Lukas Gage in July 2023

Appleton is seen with now-estranged husband Lukas Gage in July 2023

'I'm very happy. Very much in love. And I'm very grateful that I get to share my time with someone very special,” Appleton said on March 17 on The Drew Barrymore Show.

'Love is something very special and I think it's very special to meet someone with whom you have a real bond.'

For his part, Gage said he felt “very happy, very lucky and very much in love” when he appeared on the March 27 episode of TODAY.

'He's a handsome man. Something about being in London, I tasted the British and couldn't help it.'

Gage is known for his roles as Dillon in season one of The White Lotus, Adam Pratt in season four of You, and Tyler Clarkson in Euphoria.

He also has a recurring role as Lars Olmstead in the fifth season of the kidnapping black comedy Fargo, premiering later this year on FX.

Meanwhile, Chris has a client list that includes Kardashian, Daytime Emmy-nominated host Drew Barrymore, two-time Grammy nominee Jennifer Lopez and three-time Grammy winner Dua Lipa.