Celebrity·Posted on Jul 24, 2012Zach Galifianakis Delivers A Message From The FutureSarah Silverman, Tracy Morgan, Chloe Moretz, Marisa Tomei and Isaiah Mustafa (aka the Old Spice Guy) have some interesting tidbits about what the world will be like in 2015.by Whitney JeffersonBuzzFeed StaffLinkFacebookPinterestTwitterMail