Chrissy Teigen and John Legend stepped out to spend their first date night, since Miles was born, in one of their favorite restaurants.

Announcing His Arrival

The supermodel and cookbook author took to Twitter on May 16 to announce that their son had arrived.

Just a few days later, Teigen introduced him to the world, again via social media, revealing his name and sharing the first photo of the little guy.

She also told followers that he had been born a few weeks early, so he's really small and makes equally tiny noises.

"Hello, world! This is Miles Theodore Stephens -- We are drowning in his little peeps and nuzzles. Our household feels overwhelmed with love. Thank you for all your well wishes!" wrote Teigen.

Later that weekend, Legend explained that they endeavor to give their children musically-themed names.

"We named our first daughter Luna Simone Stephens and every name we give to our kids I think will have a little bit of musical history to it. ... Miles of course is the same name as the great Miles Davis," explained the musician in conversation with E!.

Making Time For Each Other

Legend shared a pic of he and Teigen out enjoying their first date night since the birth of their baby boy.

"First post-Miles date night!" he captioned the post on Instagram, which showed the two of them out at a romantic dinner, reportedly at one of their favorite restaurants.

Teigen, who's widely known for being hilarious on social media, responded "pumpin tiiiiime" in a comment.

Making Herself Known

On Monday, Teigen shouted out to their two-year-old daughter, Luna Simone, on social media with an adorable video showcasing her singing into a toy microphone.

According to Legend, the little lady is getting used to having another sibling around, although he's not sure she understands what it means to be a big sister as of yet.

The singer explained that Luna is making sure her parents don't forget about her by performing more for them, which Legend and Teigen find incredibly cute.

Luna is doing her best to bond with her little brother too, judging by a sweet snap Teigen shared on Instagram on Tuesday. The pic showed the little girl giving Miles his pacifier.

Legend recently admitted that he worries about raising a boy in the current #MeToo and Time's Up environment. The Grammy-winner wants to raise the best young man he possibly can.