Sierra and Alex Dish on Double Dates, Young Hollywood Awards 2014

X Factor stars Alex and Sierra said they love hanging out with Dylan O Brien and his girlfriend. Check out what they do together Subscribe to Cambio Today: Cambio turns fans into friends with their favorite stars through groundbreaking, original programming and social networking. We are a trusted community platform for entertainment news, gossip, and information. Cambio is a part of the AOL On Network. Read more Cambio here: Get More Cambi