See Kylie Jenner’s Kids Stormi and Aire's Sweet Full Circle Moment

And before Stormi could even make her way back into the frame of the camera, the 3-year-old triumphantly shoved two delicious gummy worms into his mouth.

“You made it,” Kylie exclaimed, giving her son a celebratory round of applause. And thinking back to when Stormi successfully passed the challenge, the Kardashians star captioned the post, “full circle moment!!!! both my babies are patient.”

Indeed, back in May 2020, Kylie—who shares her two kids with ex Travis Scott—posted a video showing then-2-year-old Stormi exercising an equally impressive amount of self-control. At the time, the Kylie Cosmetics founder filled a bowl with chocolates, placed it in front of her daughter and told Stormi she could have three pieces once she returned from the bathroom.

“You’re going to wait for mommy?” she asked her daughter before leaving the room. “Okay, wait for me!”

After eagerly agreeing, the toddler was met with a waiting game that was harder than she could have ever expected. As awaited her mother’s return, Stormi intensely stared at the door before lunging forward to reach for the bowl, whispering, “Oooh! M&Ms.”

But despite a temporary moment of weakness, she persisted. And she further encouraged herself to be strong by singing, “Patience! Patience! Patience! Patience!“

When her mom finally returned, Stormi jumped up and down with pride before grabbing her sugary reward. And it seemed the only person more proud of her than herself was Kylie.

"Omg my BABYYY," the 27-year-old gushed in the caption. "I had to take part in this challenge."

For more of Kylie’s cutest moments with her kids, keep reading.