I feel with teen Ferbspirt

Summary
Phineas asks himself how will his teenage life be so he creates a machine to turn he, Ferb and Isabella into teenagers. The problems start because Phineas starts to fall in love with Isabella, and Ferb discovers that this is his oportunity to get a date with Vanessa but the first is to get on well with Doofenshmirtz, meanwhile Candace and Jeremy go on a date and, to get their alone, let Suzy caring for Perry...who cannot do his job

Songs
unknown

The "Too Young line"
Phineas: I sure that Im not going to listen again: "Aren´t you too young to"

Ferb's Lines
Ferb:

Vanessa: I still loving you

Ferb: O, yeah!

watcha' doin
Isabella: What are you watching

Phineas: You... because you are fabulous

Isabella: Oh... What are you saying?

Evil Jingle
Evil Doofenshmirtz Incorporated

End Credits
Ferb is in the last moment of his date and when he is going to recive Vanessa´s kiss he returns into a child again

background info

 * When Ferb turns into a teen he wears sunglasses and has his pant in the normal place
 * In this episode the voices change

countity

 * This is the 3rd episode in which is shown Ferb-Vanessa relationship

Allusions

 * Tribeca: The disco in which Candace and Jeremy dance is call like this Spanish disco
 * That 70´s show: Teenage Phineas is dressed like Eric and the voices of the main characters as a teenagers are the same of the characters of this series
 * The Simpsons: When Phineas turns again into a child Isabella says D'oh

cast

 * Vincent Martella as Phineas
 * Ashley Tisdale as Candace
 * Thomas Sangster as Ferb
 * Alyson Stoner as Isabella
 * Thoper Grace as Teenage Phineas
 * Laura Pepon as Teenage Isabella
 * Ashton Kutcher as Teenage Ferb
 * Dan Povenmire as Doofenshmirtz
 * Dee Bradley Baker as Perry
 * Olivia Olsen as Vanessa
 * Jeff "Swampy" Marsh as Major Monogram
 * Tyler Alexander Mann as Karl
 * Richard O´Brian as Dad