Mandy Moore and Taylor Goldsmith's newborn son has his very own lullaby—and we cannot get enough of the sweet song.

The This Is Us actress recently shared a clip of Goldsmith singing August Harrison's special lullaby, which is set to the tune of the Eagles classic, "Desperado."

"@taylordawesgoldsmith and I have been singing this song to our little guy since he was a in my . Side note- you have the best dad, Gus," Moore captioned the video on Instagram.

"August Goldsmith, I think it's time you tried sleeping/ If there's something you're needing, we'll be in the next room/ And if you're dreaming, oh dream it, dream of Mommy and Daddy/ 'cause it's way more than likely we'll be dreaming of you," Goldsmith sang while playing the piano.

We love it!

Baby Gus, who was born in February, has two talented musicians for parents: Goldsmith is the lead singer of the band Dawes and Moore began her career as a teen pop star with hits like "Candy" and "I Wanna Be With You."

The couple married in 2018. Gus is their first child.

Goldsmith dedicated a special Instagram post to his wife for her 37th birthday this weekend.

"It's this Supermom's birthday today. The nucleus of the family. The one who knows exactly what she wants our future to look like and then makes it a reality. The one who is mothering a 7 week old, is back working again, and somehow still makes each of her animals feel individually loved and looked after. Love becomes a bigger word every day I'm in your orbit. I love you more than I know how to say. Happy Birthday @mandymooremm. ❤️"