Phineas and Ferb

Flop Starz

There is a singing contest at the Googleplex Mall and Candace has to enter. Of course, Phineas and Ferb beat her to it and become one-hit wonders. To make matters worse, Candace is horrified to have to sing with them on stage. Meanwhile, Perry the Platypus foils Dr.... more Doofenshmirtz's evil plan to have a giant robot take over the city, on "Phineas and Ferb."

Vote for your favorite "Phineas and Ferb" musical number at DisneyXD.com and DisneyChannel.com.

"Phineas and Ferb's Musical Cliptastic Countdown" airs Monday, Oct. 12, at 8 p.m. ET/PT on Disney XD.
"Phineas and Ferb" airs on Disney Channel and Disney XD.

(Disney Channel)