It’s a boy!

Christina Milian and her boyfriend, French singer-songwriter Matt Pokora, welcomed a son on Monday. Taking to Instagram, Milian revealed the baby’s name, Isaiah, along with a black-and-white photo of her son holding his mom’s finger.

“And so we begin. Isaiah 1/20/20,” wrote Milian. “Simply perfect. The world is yours Son. Love, Mom & Dad.”

Pokora posted a similar photo accompanied by a caption in French, which translates to: “Once upon a time there was Isaiah, born on 20/01/2020 … it’s your turn to write the rest … Welcome my son 🇺🇸 / 🇫🇷 ❤️ @christinamilian you’re my hero … Ps: le jour du Martin Luther King day … 🙏🏼”

In July, the couple announced that they were expecting their first child together. Milian, 38, and Pokora, 34, started dating in August 2017.

“We got along so long so well from the very beginning,” Milian told “The Real” in 2018. “We have the best time together. I could spend every day with him, every moment and everything. It’s been cool. We just have a good time.”

Isaiah is the second child for Milian, who has a 9-year-old daughter, Violet, with ex-husband The-Dream.