User blog comment:Tiger Lily29/What do you want to see next on Gravity Falls?/@comment-5200512-20120903033021

someone,on the phineas and ferb fanon wiki made a episode called mystery shock! dipper and phineas switch bodys. mabel i think switched with ferb. [http://phineas and ferb fanon.com/mysteyrshock! phineas and ferb fanon.com/mysteyrshock!]