She gave birth to her first child, a baby boy named Jason King Derulo, on May 8th, with her boyfriend Jason Derulo.
And less than two weeks after their son’s arrival, Jena Frumes displayed her washboard abs in lingerie in a video uploaded to her Instagram Stories.
The model, 27, also shared a snap of herself breastfeeding baby Jason, while she sweetly kissed his head, which boasted impressively glossy black hair.
Doting mum: On Friday, Jason Derulo’s girlfriend Jena Frumes shared a snap of herself breastfeeding their newborn son Jason, while she sweetly kissed his head
Alongside the video of herself clad in hipster knickers and a plain white bralette, Jena hit back at trolls.
She wrote: ‘I’ll never understand why y’all tryna tear down people, but anyways…
‘My “photoshopped calf muscles” IDK why they’re so big they just are trust me I do not need to photoshop them bigger… And yes, those are breast pads for leakage.’
The model also uploaded a photograph of herself standing on a set of digital scales, to show off her postpartum weight of 121.4lbs, or 55kgs.
Wow! Less than two weeks after giving birth, Jena Frumes displayed her washboard abs in lingerie in a video uploaded to her Instagram Stories
That hair! Baby Jason already has an impressively glossy head of black hair
Snapped back! The model also uploaded a photograph of herself standing on a set of digital scales, to show off her postpartum weight of 121.4lbs, or 55kgs
So sweet: She welcomed her first child, a baby boy named Jason King Derulo, on May 8th with her boyfriend Jason Derulo
Jena first showcased her post-baby body in a black bra and matching underwear set, on Tuesday, as she pumped her breast milk in a candid mirror selfie.
The model looked radiant as she displayed her postpartum figure in a collection of snaps to document her first week as a mother.
The model penned: ‘Can’t workout yet but eating right & drinking plenty of fluids!’ followed by a series of smiling emojis.
While in a different photo, the model posted a throwback picture of herself at four months pregnant where she admitted she ‘didn’t start showing’ until six months.
Candid: The model first showcased her post-baby body on Tuesday as she posed in a black bra and matching underwear while pumping breast milk in a candid mirror selfie
Wow! The model also shared a stunning photo of herself in a plunging hot pink bikini which she captioned with ‘be kind or be quiet’ followed by a heart emoji
So lovely: A different snap saw Jena sweetly hold her newborn son in her arms as he wore an adorable camouflage babygrow
It comes after Jena and Jason announced the birth of their first child on Tuesday, revealing in a collection of sweet videos and snaps that they had welcomed their son on May 8, 2021.
‘The happiest day of my life bringing our baby boy (Jason King Derulo) home. He’s so lucky to have such a strong caring hero of a mother @jenafrumes,’ Jason, 31, posted to his Instagram, along with a sweet video capturing his early moments.
The video started with the couple driving to Cedars-Sinai Hospital in Los Angeles, where Jena gave birth to their baby boy.
Nurses were then shown handing the newborn baby to a shirtless Jason for some skin-to-skin contact.
Throwback: In a different photo, the model posted a throwback picture of herself at four months pregnant where she admitted she ‘didn’t start showing’ until six months
That’s her boy: It comes after Jena and Jason announced the birth of their first child on Tuesday, revealing in a collection of sweet videos and snaps that they had welcomed their son on May 8, 2021
Doting dad: In a sweet video documenting the birth, nurses were shown handing the newborn baby to a shirtless Jason for some skin-to-skin contact
Doting dad: Jason doted over the child as he lay in his hospital crib
The singer was then captured gently dressing the infant in his babygrow as his girlfriend comforted their crying child with a soothing tone.
‘A glimpse of my first week with our healthy handsome little king,’ Jena captioned the post.
‘Life now has so much more meaning & I am so grateful. I’m so so so in love with this little boy he’s everything I never knew I needed. 05/08/2021. I love you forever @jasonderulo.’
The couple announced Jena’s pregnancy less than two months ago on Jason’s Instagram account, where he posted video of himself kissing her growing bump.
Hey mama: Jena looked radiant as she shared a photo from her hospital bed during the birth
Mummy and me: Jena gently held hands with her bundle of joy in one sweet photo
‘Life now has so much more meaning & I am so grateful’: Jena gushed in the caption announcing her son’s birth
‘Couldn’t be more excited for this new chapter in our life,’ Jason captioned the post.
Jena also shared the happy news to her account with a sweet photo of her boyfriend cradling her growing baby bump while the two beamed ear-to-ear.
‘Mom & Dad,’ she captioned the image, adding a white heart, leaves and a baby emoji.
Back in August, Jason told Page Six that he met the model and Instagram star at the gym just before the start of the coronavirus pandemic.
Oh baby! Jason and his girlfriend Jena announced they were expecting their baby back in March
‘We met at Equinox,’ he explained. ‘We both have a similar desire to work out all the time, and I had seen her once there before, and then the second time, I was like, “Aight. Imma go talk to her,” and the rest is history.’
Before striking up his quarantine romance, Jason was with lingerie model Daphne Joy in 2016.
He also dated singer Jordin Sparks for three years, leading up to their 2014 split.
Prior to her relationship with Jason, Jena dated England footballer Jesse Lingard.
Smitten: Back in August, Jason told Page Six that he met the model and Instagram star at the gym just before the start of the coronavirus pandemic