watch full episode here music : video .\rbr\rbrFrom the new soundtrack! Like and comment! Lyrics: Doo-bee-doo-bee-doo-bah Doo-bee-doo-bee-doo-bah Doo-bee-doo-bee-doo-bah .\rbr\rbrPhineas and Ferb Soundtrack lyrics- Back Sactters: Doo-Be Doo Be Do-Ba Doo-Be Doo Be Do-Ba Doo-Be Doo Be Do-Ba Doo-Be Doo Be Do-Ba Female .\rbr\rbrFollow me on Twitter: Song: Perry The Platypus Theme Song By: Randy Crenshaw Episode: (Rollercoaster) Dont forget to watch my .