The rise of the YouTube star is upon us -- and this one might be one of the cutest out there!

This year, toofab attended VidCon to meet some of the biggest stars of the viral generation, to find out how they amassed millions of followers from the comfort of their own bedrooms.

We've already talked "Pretty Little Liars" with Tanya Burr, got a HUGE surprise from Kandee Johnson, and now, we're talking to ThatsHeart.

With almost 1 million subscribers, Heart is another incredible beauty and fashion vlogger with an eye on style. 

Our very own Kristen Gill chatted with her about her pop culture icons, her eyeshadow and blush palette with BH Cosmetics and her dream YouTube collaboration. Plus -- which Kardashian is her favorite? Find out in the video above!

And for more awesome toofab videos, check out our own YouTube channel today!

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