Trick for Fuller Looking Hair | Beauty or Bullshit

Beauty Editor Carly Cardellino tests a trick she learned backstage at Fashion Week. It promises to give you more full looking hair in a flash, but is it beauty or bullshit? Don't miss an episode -- Subscribe to Cosmopolitan, like now! http://bit.ly/CosmoYT. Google+: http://bit.ly/CosmoGoogle Twitter: http://bit.ly/CosmoTwitter Instagram: http://bit.ly/CosmoInsta Pinterest: http://bit.ly/CosmoPins Facebook: http://bit.ly/CosmoFB