Want to help increase visibility for Invisible Children and look hip while doing so? We're giving you the chance to win three tees featuring brand new designs from IC. To automatically be entered to win the shirts, all you have to do is choose Invisible Children as your Cause and successfully invite 5 friends to join SocialVibe and do the same.

The unisex tees feature images of a moonman, Obama, and peace. See them up close (or buy them!) here. The contest ends November 10 at 11:59pm, so you should have no problem recruiting 5 friends by then!

You'll look cool, and you'll be getting the word out about this horrendous humanitarian crisis that has been escalating for more than two decades. Tell your friends about it and invite them to support IC on SocialVibe for your chance to win.

About Invisible Children: For 23 years, the Lord’s Resistance Army has been terrorizing central east Africa, murdering and displacing civilians while abducting children to fight as soldiers in their army. A war originally contained within Uganda’s borders has now evolved into a widespread regional crisis, deserving massive international attention. Realizing that increased visibility is likely the best way to bring about political action, Invisible Children is working to demand attention for this crisis.