Chrissy Teigen shows off a svelte figure in FIRST outing with all three kids… weeks after giving birth

Chrissy Teigen showed off her trim postpartum body in a black sports bra under a long fleece jacket as she stepped out with her three children for the first time.

Less than three weeks after giving birth to baby girl Esti Maxine, whom she shares with husband John Legend, the 37-year-old best-selling cookbook author looked relaxed as she enjoyed some quality time with her daughter, Luna. , six years old, and her son Miles. , four.

Braving the rain for a walk in Los Angeles on Monday, the model looked as slim as ever as she pushed a gray stroller down the sidewalk.

Looking good! Chrissy Teigen showed off her svelte postpartum body in a black sports bra under a long fleece jacket as she stepped out with all three of her children for the first time.

Her youngest son stayed glued to her side as Teigen held her hand while the oldest carried a clear rainbow polka dot umbrella over her head.

For her laid-back outing, the Vogue cover girl wore black leggings, a matching baseball cap, and a matching pair of sneakers with white accents.

The mother of three wore her light brown hair pulled back into a low ponytail and minimal makeup.

Mom of three: Less than three weeks after giving birth to baby girl Esti Maxine, whom she shares with husband John Legend, the best-selling cookbook author, 37, looked relaxed as she enjoyed a moment nice with his daughter, Luna.  , six, and her son Miles, four

Mom of three: Less than three weeks after giving birth to baby girl Esti Maxine, whom she shares with husband John Legend, the best-selling cookbook author, 37, looked relaxed as she enjoyed a moment nice with his daughter, Luna. , six, and her son Miles, four

hot mom!  As she braved the rain on a walk in Los Angeles, the former Sports Illustrated model looked as slim as ever as she pushed a gray stroller down the sidewalk.

hot mom! As she braved the rain on a walk in Los Angeles, the former Sports Illustrated model looked as slim as ever as she pushed a gray stroller down the sidewalk.

Braving the rain: Her youngest son clung to her side as Teigen held her hand while the oldest carried a rainbow-polka dotted clear umbrella over her head

Braving the rain: Her youngest son clung to her side as Teigen held her hand while the oldest carried a rainbow-polka dotted clear umbrella over her head

Luna wore a graphic sweatshirt with the image of a cat, red pants and maroon ankle boots.

His younger brother looked adorable in a furry orange jacket, jeans, and white sneakers.

On Tuesday morning, Teigen uploaded a slideshow of images of her “life lately,” which included pumping her breast milk, making lunch for her little ones, and lots of cooking.

Mini-me: For her laid-back outing, the Vogue cover girl wore black leggings, a matching baseball cap, and a matching pair of sneakers with white accents.

Mini-me: For her laid-back outing, the Vogue cover girl wore black leggings, a matching baseball cap, and a matching pair of sneakers with white accents.

Adorable: Luna wore a graphic sweatshirt with a picture of a cat, red pants and maroon ankle boots.

Adorable: Luna wore a graphic sweatshirt with a picture of a cat, red pants and maroon ankle boots.

Happy family: her little brother looked adorable in a furry orange jacket, jeans and white sneakers

Happy family: her little brother looked adorable in a furry orange jacket, jeans and white sneakers

In addition, he shared images of Luna dancing in a Scooby-Doo costume and a video of his son pushing his little sister.

Teigen welcomed her baby boy on January 13.

‘She’s here! Esti Maxine Stephens – the house is full of people and our family couldn’t be happy,’ the former Lip Sync Battle host captioned a photo of her three children together.

Stay dry: Teigen smiled as she held Luna's umbrella

Stay dry: Teigen smiled as she held Luna’s umbrella

Proud mom: Teigen smiled as she spoke to her oldest son

Proud mom: Teigen smiled as she spoke to her oldest son

Friendly: the star greeted viewers friendly

Friendly: the star greeted viewers friendly

Just a few weeks ago: Teigen welcomed her baby boy on January 13

Just a few weeks ago: Teigen welcomed her baby boy on January 13

‘Dad sheds tears of joy every night to see Luna and Miles so full of love, and I’m learning you still need c-section diapers!? We are in bliss. Thanks for all the love and well wishes, we’re sorry! she sprouted.

Legend first shared the news while performing at a private concert earlier this month, telling the crowd that he and his wife welcomed the “little baby this morning.”

“What a blessed day,” the singer said, adding that although he “didn’t get much sleep,” he felt “energized” after spending “a lot of time” by Chrissy’s side in the hospital.

Happy: On Tuesday morning, Teigen uploaded a slideshow of images of her

Happy: On Tuesday morning, Teigen uploaded a slideshow of images of her “life lately,” which included pumping breast milk, making lunch for her little ones, and lots of cooking

Smiling: Teigen took a sweet selfie with her kids

Smiling: Teigen took a sweet selfie with her kids

Creating memories: In addition, he shared images of Luna dancing in a Scooby-Doo costume.

Creating memories: In addition, he shared images of Luna dancing in a Scooby-Doo costume.

The happy news came almost two years after she and John lost their son Jack at 20 weeks pregnant. She later revealed that the death of her late son was the result of a life-saving abortion, not a miscarriage as she originally claimed.

She explained that she made the “difficult decision” to terminate the pregnancy after accepting the fact that she and Jack would probably survive.

‘Let’s call it what it was: it was an abortion. An abortion to save my life for a baby who had absolutely no chance. And to be honest, I never, ever put that together until, actually, a few months ago,” Chrissy confessed, according to THR.

In her pregnancy announcement, Chrissy described the last few years as an “emotional blur” following the loss of Jack and the subsequent battle to conceive through IVF. Now, her home has been filled with ‘joy’ once again.

Big brother: He also shared a video of his son pushing his little sister

Big brother: He also shared a video of his son pushing his little sister

Beauty: Luna wore a cute purple dress with ladybugs on it

Beauty: Luna wore a cute purple dress with ladybugs on it

Hmm!  The cookbook author made chicken nuggets and French fries for her children.

Hmm! The cookbook author made chicken nuggets and French fries for her children.

“The past few years have been a turmoil of emotions to say the least, but joy has filled our home and hearts again,” the post began.

‘A billion shots later (lately in the leg, as you can see!) we have another one on the way.

“Every date I’ve told myself, ‘okay, if it’s healthy today, I’ll announce it,’ but then I breathe a sigh of relief to hear a heartbeat and decide I’m still too nervous.”

“I don’t think I’ll ever walk out of a date with more excitement than nerves, but so far, everything is perfect and beautiful and I feel hopeful and amazing. Ok, phew, it’s been really hard to keep this up for so long!