User blog comment:YazzyDream/Only 4 More Episodes Left in the Season!/@comment-2232235-20130418145245/@comment-4784313-20130418153420

I'm thinking we will see a Wizard of Oz parody for Gravity Falls in at least the 2nd season because Phineas and Ferb has done one, so if P&F has done a parody, why not GF?