Title says it all. Discuss anything to do with Gravity Falls. https://www.google.co.uk/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CDUQtwIwAA&url=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DSJoIwGeKs3A&ei=TjA3UtaSIM_Gsway_IGABg&usg=AFQjCNE_Ovp4XV3RuWZlE-WCOZh3HRkLhw&bvm=bv.52164340,d.Yms

Duplicate.

It looks like this is a duplicate of this topic over here so I'll close it to keep the conversation all in one place. Please use the existing topic (and don't forget to use that Discuss Search feature to check for existing topics!).