Big Bro Orders Little Sis To Take A Nap To Pull Herself Together

Sleep is super important -- just ask these kids.

While this little girl was throwing a tantrum, her big brother said sternly, "Did you have a nap today?"

"I didn't!" the girl wailed, to which her brother replied, "Well, you need one."

"No, I don't!" she insisted in the clip, which was an "America's Funniest Home Videos" winner.

Trust us, kid. Don't fight it.

Correction: A previous version of this post referred to the smaller child as a boy. According to "America's Funniest Home Videos," she is a girl.

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