Watch Full Episode : SUBSCRIBE TO THE REACT CHANNEL: All REACT channel videos from this week: IMPORTANT: Teens React, Kids React, Elders React & YouTubers React are all still uploaded on TheFineBros channel: br br Additional content from Teens React to Sia - Elastic Heart. Be sure to subscribe to this channel for more bonus content!br br Follow Fine Brothers Entertainment:br MAIN CHANNEL: SECOND CHANNEL: REACT CHANNEL: FACEBOOK: TWITTER: INSTAGRAM: SNAPCHAT: finebrosbr VINE: TUMBLR: GOOGLE+: br SEND US STUFF:br Fine Brothers Entertainmentbr P.O. BOX 4324br Valley Village, CA 91617-4324br ----------------------------br Video Featured in this Episode:br Sia - Elastic Heart feat. Shia LaBeouf & Maddie Ziegler (Official Video)br br Subscribe to Sia!br ----------------------------------------------------------------br This episode featured the following teenagers.