The Miami Dolphins unveiled their new logo with a big whimper.  It was leaked before they could announce it to the world.  The Minnesota Vikings have taken a different approach to unveil their new uniforms and have turned it into a game.

The Vikings will officially unveil their new look April 25th during their team's 2013 NFL Draft Party at Mall Of America Field.

Fans until April 25th can unlock special previews of the new uniforms by going to the Vikings Uniform Insider.