Los Angeles, California - R&B singer Jason Derulo has become a dad for the first time!

Just two months after the musician and his influencer girlfriend Jena Frumes shared their exciting pregnancy news with the world, the time has come!

The two are overjoyed to announce that they are finally able to hold their tiny baby son in their arms.

They both broke the news on Tuesday as Derulo gushed about the happiest day of his life on Instagram.

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Alongside a short declaration of love to his girlfriend, in which he called her "a strong caring hero of a mother," the musician shared a heartwarming video montage of their trip to the hospital and their baby's first cry.

Derulo proudly announced the name of his little buddy in the text below.

Welcome to the world, Jason King Derulo!

Frumes also took to Instagram and shared several photos of herself and the two loves of her life.

"A glimpse at my first week with our healthy handsome little king," she captioned the post, adding that life has a lot "more meaning" now that he is here.

"I'm so so in love with this little boy he's everything I never knew I needed."

Frumes also revealed that Jason King was born on May 8.