Kendall Jenner shows off her taut midriff in buffalo plaid at Calvin Klein pajama party in NYC | Daily Mail Online

Kendall Jenner recently opened up about being asked to go topless for her first runway show.

But it seems the model has grown more comfortable in her skin since she first signed with Wilhelmina Models in 2009.

She showed off her taut midriff Wednesday at Calvin Klein’s pajama party in New York City.

Pajama party: Kendall Jenner showed off her taut midriff Wednesday at Calvin Klein’s pajama party in New York City

The 24-year-old got in the holiday spirit in a Calvin Klein buffalo plaid cotton bralette set with pajama pants.

She completed the look with a chunky pair of black laced-up combat boots, with the pants tucked in. 

Jenner channeled Deee-Lite with a retro ’60s mod flip hairstyle, partially brushed behind her ears.

She promoted the brand’s winter collection, which includes some metallic silver puffer jackets.

Buffalo plaid: The 24-year-old got in the holiday spirit in a Calvin Klein buffalo plaid cotton bralette set with pajama pants

Black boots: She completed the look with a chunky pair of black laced-up combat boots Black boots: She completed the look with a chunky pair of black laced-up combat boots Mod flip: Jenner channeled Deee-Lite with a retro '60s mod flip hairstyle, partially brushed behind her ears Mod flip: Jenner channeled Deee-Lite with a retro '60s mod flip hairstyle, partially brushed behind her ears

Mod flip: She completed the look with a chunky pair of black laced-up combat boots, with the pants tucked in. Jenner channeled Deee-Lite with a retro ’60s mod flip hairstyle, partially brushed behind her ears

New threads: She promoted the brand's winter collection, which includes some metallic silver puffer jackets New threads: She promoted the brand's winter collection, which includes some metallic silver puffer jackets

New threads: She promoted the brand’s winter collection, which includes some metallic silver puffer jackets

Christmas spirit: The Keeping Up with the Kardashians star posed against the Christmas decorations, including a tree and inflatable snowmen and nutcrackers Christmas spirit: The Keeping Up with the Kardashians star posed against the Christmas decorations, including a tree and inflatable snowmen and nutcrackers

Christmas spirit: The Keeping Up with the Kardashians star posed against the Christmas decorations, including a tree and inflatable snowmen and nutcrackers

Tree hugger: She struck a Christmas tree pose with her hands above her head as she stood in front of the colorfully-lit tree Tree hugger: She struck a Christmas tree pose with her hands above her head as she stood in front of the colorfully-lit tree

Tree hugger: She struck a Christmas tree pose with her hands above her head as she stood in front of the colorfully-lit tree

The Keeping Up with the Kardashians star posed against the Christmas decorations, including a tree and inflatable snowmen and nutcrackers.

She struck a Christmas tree pose with her hands above her head as she stood in front of the colorfully-lit tree. 

Jenner mingled with RuPaul’s Drag Race season 10 winner Aquaria, who matched in the buffalo plaid pajama pants with a white Calvin Klein turtleneck.

She was also joined by her close friend Yung Taco, who wore a black Calvin Klein sweatshirt with grey sweatpants and black leather creepers.

Two queens: Jenner mingled with RuPaul's Drag Race season 10 winner Aquaria, who matched in the buffalo plaid pajama pants with a white Calvin Klein turtleneck Two queens: Jenner mingled with RuPaul's Drag Race season 10 winner Aquaria, who matched in the buffalo plaid pajama pants with a white Calvin Klein turtleneck

Two queens: Jenner mingled with RuPaul’s Drag Race season 10 winner Aquaria, who matched in the buffalo plaid pajama pants with a white Calvin Klein turtleneck

Good friends: She was also joined by her close friend Yung Taco, who wore a black Calvin Klein sweatshirt Good friends: She was also joined by her close friend Yung Taco, who wore a black Calvin Klein sweatshirt

Good friends: She was also joined by her close friend Yung Taco, who wore a black Calvin Klein sweatshirt

Cozy sweats: The look was completed with grey sweatpants and black leather creepers Cozy sweats: The look was completed with grey sweatpants and black leather creepers

Cozy sweats: The look was completed with grey sweatpants and black leather creepers

DJ's booth: The brunette beauty helped him get the party started as she joined him in the DJ booth, even making her own shout out DJ's booth: The brunette beauty helped him get the party started as she joined him in the DJ booth, even making her own shout out

DJ’s booth: The brunette beauty helped him get the party started as she joined him in the DJ booth, even making her own shout out

Shutterbug: She also played photographer, taking some snaps at the event with a silver Contax T2 Shutterbug: She also played photographer, taking some snaps at the event with a silver Contax T2

Shutterbug: She also played photographer, taking some snaps at the event with a silver Contax T2

Free the nipple: Jenner recently opened up about being asked to go topless for her first runway show Free the nipple: Jenner recently opened up about being asked to go topless for her first runway show

Free the nipple: Jenner recently opened up about being asked to go topless for her first runway show

Still friends: She recently appeared on The Late Late Show with James Corden, where she was interviewed by substitute host and ex-boyfriend Harry Styles Still friends: She recently appeared on The Late Late Show with James Corden, where she was interviewed by substitute host and ex-boyfriend Harry Styles Baring all: She said of her Marc Jacobs runway debut in 2014: 'My boobs were out the first show I ever did. I just turned 18 and they were like "Take the shirt off"' Baring all: She said of her Marc Jacobs runway debut in 2014: 'My boobs were out the first show I ever did. I just turned 18 and they were like "Take the shirt off"'

She recently appeared on The Late Late Show with James Corden, where she was interviewed by substitute host and ex-boyfriend Harry Styles. She said of her Marc Jacobs runway debut in 2014: ‘My boobs were out the first show I ever did. I just turned 18 and they were like “Take the shirt off”‘

Model vibes: But it seems the model has grown more comfortable in her skin since she first signed with Wilhelmina Models in 2009

Fun times: The model was in her element as she larked around at the festive-themed event Fun times: The model was in her element as she larked around at the festive-themed event Fun times: The model was in her element as she larked around at the festive-themed event Fun times: The model was in her element as she larked around at the festive-themed event

Fun times: The model was in her element as she larked around at the festive-themed event

Looking good: Kendall showed off her killer physique during the fun event Looking good: Kendall showed off her killer physique during the fun event

Looking good: Kendall showed off her killer physique during the fun event

The brunette beauty helped him get the party started as she joined him in the DJ booth, even making her own shout out. 

She also played photographer, taking some snaps at the event with a silver Contax T2.

Jenner posted some snaps to Instagram from the event, one of her serving duck face while shooting the peace sign with both hands.

The other showed her taking a photo back at the photographer with some inflatable Christmas presents in the background. 

Peace out: Jenner posted some snaps to Instagram from the event, one of her serving duck face while shooting the peace sign with both hands Peace out: Jenner posted some snaps to Instagram from the event, one of her serving duck face while shooting the peace sign with both hands

Peace out: Jenner posted some snaps to Instagram from the event, one of her serving duck face while shooting the peace sign with both hands

For the 'gram: The other showed her taking a photo back at the photographer with some inflatable Christmas presents in the background For the 'gram: The other showed her taking a photo back at the photographer with some inflatable Christmas presents in the background

For the ‘gram: The other showed her taking a photo back at the photographer with some inflatable Christmas presents in the background

Kendall’s appearance comes after she recently detailed being told to ‘take her shirt off’ when she walked in her first-ever show just after she turned 18. 

The catwalk queen explained why her ‘boobs were out’ during her runway debut as she discussed the industry with Tracee Ellis-Ross while appearing on The Late Late Show on Tuesday night.

Kendall – who is the highest-paid model in the world, earning $22.5 million in just one year – admitted she was encouraged to take her clothes off after turning 18.

Shock: Kendall's appearance comes after she recently detailed being told to 'take her shirt off' when she walked in her first-ever show just after she turned 18 Shock: Kendall's appearance comes after she recently detailed being told to 'take her shirt off' when she walked in her first-ever show just after she turned 18

Shock: Kendall’s appearance comes after she recently detailed being told to ‘take her shirt off’ when she walked in her first-ever show just after she turned 18

Honest: Kendall - who is the highest-paid model in the world, earning $22.5 million in just one year - admitted she was encouraged to take her clothes off after turning 18 Honest: Kendall - who is the highest-paid model in the world, earning $22.5 million in just one year - admitted she was encouraged to take her clothes off after turning 18

Honest: Kendall – who is the highest-paid model in the world, earning $22.5 million in just one year – admitted she was encouraged to take her clothes off after turning 18

Tracee, 47, recalled modelling at age 19 with her ‘boobies out’ adding that Naomi Campbell, 49, told her that if she was a model you ‘wear what they give you’.

Kendall shared that she had the same experience and added: ‘My mum would probably have said the same…

‘My boobs were out the first show I ever did. I had just turned 18 and they were like, ”take the shirt off”.’

Jumping in, host Harry Styles quipped: ‘Modelling sounds fun!’

Experience: 'My boobs were out the first show I ever did. I had just turned 18 and they were like, ''take the shirt off''' Experience: 'My boobs were out the first show I ever did. I had just turned 18 and they were like, ''take the shirt off'''

Experience: ‘My boobs were out the first show I ever did. I had just turned 18 and they were like, ”take the shirt off”’