Get ready for the sweetest thing you’ve seen in a long time. Kim Kardashian took to Instagram to share an adorable video of her daughter, Chicago West, serenading her baby brother, Psalm West, on March 14. Needless to say, the precious moment was too, well, precious to handle.

“Rain Rain, Go Away, Little Psalmy Wants To Play,” the 39-year-old captioned the video of her 2-year-old singing to her 10-month-old. In the cute clip, Chi can be seen rocking a set of wings while singing “Rain Rain, Go Away” to her baby bro, who seems to be doing his own version of bopping to the tune with his hands in the air.

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Rain Rain Go Away Little Psalmy Wants To Play

A post shared by Kim Kardashian West (@kimkardashian) on

Naturally, all of the KUWTK star’s friends flocked to the comments section to gush over her darling toddler and infant. “More,” Kim’s BFF Jonathan Cheban (a.k.a. @foodgod) wrote. “She puts a smile on everyone’s face!!!” Khloé Kardashian‘s baby daddy, Tristan Thompson, couldn’t help but rave over the tiny tots either. “Chi Chi,” he wrote, adding two red heart emojis. Supermodel Naomi Campbell even left three sparkling heart emojis on the post.

It’s no surprise to see little Chi getting the spotlight on her mama’s Instagram. In fact, she’s been starring in several of Kimmy’s posts as of late. On March 6, the sweet girl was featured in a series of clips Kim took showing off daughter North West‘s cardboard “airplane.” A few days later on March 9, the brunette baby was front and center on Kim’s Instagram Stories, trying out tons of IG filters.

In what could be seen as possibly Chicago’s best social media appearance to date, she showed off in an all-pink outfit featuring Kim’s pink heels and Fendi bag on March 11. On top of just looking like a doll, Chicago sounded like one, too — in the clip, she told her mother about her “purse” and that she doesn’t like blue.

At the end of the day, it’s clear that little Chi is a bonafide starlet in the making. Between her sweetness and sass while wearing her mother’s high heels and the adorable way she sung that nursery rhyme, we know she’ll at least be remembered for being a cute baby!