A Horrible Hook-up!

Summary
Phineas hears that Ferb made Isabella fall in love with him! Can Phineas, his loyal sister, Candace and his good friend, Nikki save the day? Meanwhile, Doofenshmirtz moves to China, so Perry's mission is to travel there.

Songs
Kissin U by Isabella Busted by Phineas, Candace and Nikki Gitchee Gitchee Goo by Ferb and Isabella About You Now by Candace thumb|300px|right|About You Now (I know it was sung before Miranda Cosgrove)

The "Too Young" Line
None

Ferb's Line
(gasps when Candace finishes "About You Now" and gets Phineas and Isabella back together)

Whatcha doing
Isabella to Ferb

Perry's Entrance
None

Evil Jingle
Doofenshmirtz is traveling to China!

Background Info

 * Nikki's hair is brown when she, Phineas and Candace look at Ferb and Isabella from behind a bush.
 * When Candace sings "Busted" in this episode while she, Phineas and Nikki were spying on Ferb and Isabella, Vanessa was not there singing with her. Instead, Phineas and Nikki are.
 * This episode proves Nikki is a good singer.

Continuity
Phineas and Isabella kiss when Candace finishes "About You Now." ("Phineas and Isabella's Romance")

Nikki makes her second appearance. Her first is Phineas's Love Life.

Allusions

 * Isabella sings "Kissin U" by Miranda Cosgrove when she and Ferb are hanging out.
 * Candace also sings "About You Now" by Sugabee (and later Miranda Cosgrove) so she could get Phineas and Isabella back together.

Cast
Vincent Martella as Phineas Thomas Sangster as Ferb Alyson Stoner as Isabella Ashley Tisdale as Candace Grey DeLisle as Nikki Jeff "Swampy" Marsh as Major Monogram Dan Povernmire as Doofenshmirtz Dee Bradley Baker as Perry