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David Dobrik
Vlog squad assemble! The wildly popular YouTube star flashes his million-dollar smile.
Amy Sussman/E! Entertainment/NBCU Photo Bank
Bretman Rock
And this, ladies and gentleman, is what we call a serve.
Amy Sussman/E! Entertainment/NBCU Photo Bank
Colleen Ballinger
We're Miranda Sing-ing over the YouTuber's sparkly mini-dress.
Amy Sussman/E! Entertainment/NBCU Photo Bank
Jadé Tuncdoruk
The People's Choice Award winner for Australian Social Star of 2019 brings a taste of life down under to Hollywood.
Amy Sussman/E! Entertainment/NBCU Photo Bank
Rachel Levin
Makeup fanatics will know this gorgeous gal as RCL Beauty, and she's nominated for Beauty Influencer of 2019.
Amy Sussman/E! Entertainment/NBCU Photo Bank
Daisy Marquez
So damn glam! The makeup guru is dripping in diamonds at the PCAs.
Amy Sussman/E! Entertainment/NBCU Photo Bank
Bobby Mares
The YouTuber puts his best foot forward at the PCAs.
Amy Sussman/E! Entertainment/NBCU Photo Bank
Andrea Russett
The O.G. YouTuber and influencer hits the red carpet in style.
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Adelina Pestritu
She's already a winner! The social media sensation represents her home country after winning Romanian Pop Culture Influencer of 2019.

