As they often do, Fox and Friends picked out an adorable viral video that's making the rounds, and it shows what happened when a five-year-old named Sadie realized her baby brother was going to grow up. The clip (posted below) is approaching two million views on YouTube.

We can't decide what's more priceless: Sadie's cries or baby Carson taking it all in.

Some background on the video, from

Video of a five-year-old girl from Phoenix, Arizona, sobbing at the thought of her three-month-old brother growing up is going viral on Reddit.

Decked out in a Princess Sofia dress, Sadie wraps her arm around her little brother Carson, kisses his head, and says at one point, “He’s so cute, and I don’t wanna die when I’m a hundred!” Her brother just smiles, clearly amused by it all and loving the attention.

“She’s cried about not wanting to get older herself in the past, but this was the first time she was upset about her brother,” her father Ryan Miller said in an email statement provided by his brother Alex Miller, who uploaded the video to YouTube. “The funny thing is that this was totally out of the blue — we have no idea what prompted it.”

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We got to meet the Miller family Friday on Fox and Friends. The video has now surpassed 10 million views!

Watch the segment below: