Dr. Doofenshmirtz and Major Monogram once again host a countdown of the top ten Phineas and Ferb songs (this time from Season 2, 3 and the movie) as voted by the viewers. However, they soon find out that Kelly Osborne is the real host of the show, leading to Dr. Doofenshmirtz attempting to rid her from the show. It doesn't work.
Tropes
- Actor Allusion: Like the episode's predecessor, Dr. Doofenshmirtz and Major Monogram co-host the show, who are portrayed by the series' creators, Dan Povenmire and Jeff "Swampy" Marsh.
- Big Damn Heroes: When Doof tries to zap Kelly with his Away-inator, Perry swoops in just in time to deflect the blast.
- Borrowed Catchphrase: Kelly borrows Isabella's "What'cha doin?" at the start, and after that, Monogram remarks "Aren't you a little too three-dimensional to host an animated show, young lady?" to her.
- The Cameo: Maia Mitchell appears before songs #4 and #3.
- Perry also appears before songs #5, #4, and #3.
- Continuity Nod: Doofenshmirtz's Away-inator from Vanessassary Roughness appears again.
- Demoted to Extra: Defied in-universe. Doof and Monogram are demoted to co-host. This doesn't sit well with Doof. Monogram doesn't even care.
- Extra-Long Episode: The episode is almost 33 minutes long without commercials. (Mainly because SBTY is a three-minute long song.)
- Least Rhymable Word: One scene has the hosts try and make a song by doing a round-robin type game. Cue Doof trying to rhyme using "silver" and "orange".
- Literal-Minded: This exchange:Kelly: Say goodnight, Dr. D!
Doofenshmirtz: Goodnight, Dr. D. - Loony Fan: Carl is this to Maia Mitchell.
- Top Ten List: Like the episode's predecessor, the songs were all chosen by the viewers at home.
- #10: "Candace Party" from "Candace Gets Busted"
- #9: "Come Home Perry" from "Oh, There You Are Perry"
- #8: "I'm Me" from "Vanessassary Roughness"
- #7: "A-G-L-E-T" from "Tip of the Day"
- #6: "City of Love" from "Summer Belongs to You!"
- #5: "Summer (Where Do We Begin?)" from Phineas and Ferb The Movie: Across the 2nd Dimension
- #4: "Brand New Best Friend" from AT2D
- #3: "There's a Platypus Controlling Me" from "Brain Drain"
- #2: "Summer Belongs to You" from the episode of the same name
- #1: "Everything's Better with Perry" from AT2D
- Other nominated songs included "Spa Day", "Not Knowing Where You're Going", "Gimme a Grade", "Carpe Diem", "Big Honkin' Hole in My Heart", and "Aerial Area Rug".