watch full episode here \r<br>\r<br>Youre Not Ferb is a garage rock song from Invasion of the Ferb Snatchers, as Candace tries to gather evidence that Ferb is an alien.(Audio from Phineas and .\r<br>\r<br>Follow me on Twitter: Song: Youre Not Ferb By: Danny Jacob Episode: Invasion of the Ferb-Snatchers Dont forget to watch my other .\r<br>\r<br>The song Youre Not Ferb from the Phineas and Ferb episode Invasion of the Ferb-Snatchers. Lyrics: Something weirds going on round here, Gotta get me .
