In what should be a fascinating display, the members of Slipknot are going to be unveiling their new masks at one minute past midnight on Tuesday, July 1. The donning of new facial attire prior to the release of an album has always been a tradition for the Iowa nine-piece. Sure, it might be a little played out - after all, everyone knows what they look like by now - but bless their hearts for trying. What will their hideous and SHOCKING new creations look like. Anyone's guess is as good as mine - I'll go with John McCain. Thanks to stroggdor93 for this video documenting Slipknot's mask evolution: