Wearing a fitted dress Kendall Jenner admires her reflection while

Wearing a fitted dress, Kendall Jenner admires her reflection while taking a mirror selfie at home

Wearing a fitted dress, Kendall Jenner admires her reflection while taking a mirror selfie at her LA mansion

Kendall Jenner was in mixed spirits when she took to Instagram on Thursday night to post a selfie for her fans to admire.

The 27-year-old supermodel stood in front of a full-length mirror at her home and snapped a photo in a $750 Camilla and Marc dress.

The reality TV personality was accompanied by her black dog, who appeared next to her in the shot.

New post: Kendall Jenner was in the mood Thursday night when she posted a selfie to Instagram for her fans to admire

New post: Kendall Jenner was in the mood Thursday night when she posted a selfie to Instagram for her fans to admire

Jenner’s long dark hair was styled in a center part and cascaded over one of her breasts in a smooth and silky texture.

Her dark floor and the high arches in her hallway were visible in the wood-framed reflective glass.

She wore dark, pointed-toe ankle boots with the dress, which had gold, black, and gray panels.

Kendall wore the look to friend Lauren Perez’s birthday dinner at Giorgio Baldi in Santa Monica on Wednesday night.

Party time: Kendall wore the look to girlfriend Lauren Perez's birthday dinner at the Giorgio Baldi in Santa Monica on Wednesday night

Party time: Kendall wore the look to girlfriend Lauren Perez’s birthday dinner at the Giorgio Baldi in Santa Monica on Wednesday night

She took to Instagram during the celebration to post video snippets for her 269 million followers.

The night before dinner didn’t stop the bombshell from waking up and taking part in a steamy Pilates class alongside BFF Hailey Bieber on Thursday.

Kendall was spotted in skin-tight black leggings and a green and purple Nautica windbreaker as she exited a local gym.

She carried a reusable water bottle and covered her brown eyes with slim sunglasses.

Fit chick: Kendall was spotted in skin-tight black leggings and a green and purple Nautica windbreaker as she left a local gym on Thursday

Fit chick: Kendall was spotted in skin-tight black leggings and a green and purple Nautica windbreaker as she left a local gym on Thursday

It was the second day in a row that the duo worked up a sweat on their recent return from Aspen Colorado.

The founder of 818 Tequila pulled her long and dark locks into a low ponytail, parting down the middle.

She was makeup-free under her stylish sunglasses and wore tiny silver huggie earrings.

To complete the sporty and chic look, the fashionista rocked a pair of white Nike socks and gray and white sneakers.

Beauty: She was makeup free under her stylish sunglasses and wore tiny silver huggie earrings

Beauty: She was makeup free under her stylish sunglasses and wore tiny silver huggie earrings

Kendall, the creative director of FWRD, also took to social media earlier in the day to share her latest fashion edit.

She wore a Jil Sander ‘Pom Pom’ dress to promote the brand’s ‘Dress Refresh’ campaign.

“THE DRESS REFRESH • Your best dress-up moment starts right here,” reads a caption on the FWRD Instagram account.

Jenner also shared Tyrell Hampton’s snaps on her page, and she showed up beaming in two snaps.

Busy Woman: Kendall, the creative director of FWRD, also took to social media earlier in the day to share her latest fashion edit.

Busy Woman: Kendall, the creative director of FWRD, also took to social media earlier in the day to share her latest fashion edit.