The Mystery Box: Final Four Challenge

Don't miss an episode! Subscribe to Hello Style at http://bit.ly/hellostyle. Follow us on Twitter for all of the latest! https://twitter.com/_hellostyle Join host Lenay Dunn of MTV for the Mystery Box episode of Seventeen's Beauty Smarties Showdown! Tell us what you think in the comments! Like us on Facebook: http://on.fb.me/hellostylefacebook Follow us on Pinterest: http://bitly.com/hellostylepins Get behind-the-scenes scoop: http://bitly.com/hellostyletumblr Find the contestants' channels here: Annemarie - https://www.youtube.com/user/annemariechase Chloe - https://www.youtube.com/user/beautyshock15 Gabbi - https://www.youtube.com/user/sooofetch08 Leah - https://www.youtube.com/user/leahjuliett