The Dance Party

Basically, Phineas and Ferb have a dance party and invite Isabella and Gretchen, their girlfriends. Candace has a slumber party and invites Jeremy (her boyfriend), Stacy (her friend), and Coltrane (her boyfriend's friend). Vanessa invites herself because she's bored, and so does Johnny.

 Songs 

Let's Have a Dance Party by the partygoers (Phineas, Ferb, Candace and their respective friends)

 Trivia 


 * Fourth appearance of Johnny (Dudes We're Getting The Band Back Together, Brain Drain, Phineas and Isabella Go To The City Of Love)


 * Fifth appearance of Coltrane (Let's Take A Quiz, Best Lazy Day Ever, The Baljeatles, Phineas and Isabella Go To The City Of Love, cameo in SBTY)