What's in the Mystery Box? (with Stranger Things 2 Cast ft. Will Byers and Steve Harrington)

Stranger Things' Noah Schnapp (Will Byers) & Joe Keery (Steve Harrington) did some strange challenges with Alex Diaz on their PH visit! Watch! 👻 #ThePLAN is to #WatchLikeABoss & attend the Stranger Things 2 world premiere in LA! Here's how: http://glbe.co/st2flyaway #GlobeNetflix