Jason Derulo’s girlfriend Jena Frumes gives birth to baby boy as they share ‘glimpse into first week with their king’

also showed off her postpartum figure as she posed for a mirror selfie in only a black bra and underwear.

The model and singer with a sweet Instagram post in March.

Jason and Jena, 27, took to social media to gush about their future child, as the couple shared their utter "excitement" over the announcement.

The Savage Love singer posted a sentimental video compilation with his girlfriend, as the two walked along the beach during sunset.

The performer then kissed his baby mama's belly as he caressed his future child in the adorable clip.

Jason captioned his upload: "Couldn’t be more excited for this new chapter in our life @jenafrumes @slsbahamar."

Jena also posted a gorgeous photo from the same shoot, as the couple beamed with the joy of their first baby.

"Mom & Dad🍃👶🏽," she captioned the shot as the pair cradled her developing bump.

The couple met while at the gym in 2020.

The Cats star previously spoke about his baby mama to The Sun, as he expressed that she has brought out a "selfless" side in him.

He said: “I guess the biggest difference is talking about ‘we’ instead of ‘I’. It’s not like, ‘What am I going to have for dinner?’ it’s like, ‘What are we doing for dinner?’

“Every time you’re thinking of somebody else in a relationship it really makes you a lot more selfless.”

When asked what connects them, he added: “I guess our similarities. We’re born on the same day, September 21, so we’re kind of like the same person.”