Keely Teslow

Keelianna (Keely) Teslow (portrayed by Alyson Michalka) is a student at H.G. Wells high school and Phil's best friend.

Personality
Keely is a easygoing, bubbly, energetic person and a bit airheaded. At the beginning of the series, she is seen as being part of the popular crowd, yet she proves to have a sweet personality throughout the course of the series. She says that she wants to be a cat psychologist when she grows up, yet she secretly dreams of becoming a singer. Stage fright prevents her from pursuing this dream until Phil offers the support and encouragement she needs to gain confidence. Later she becomes interested in journalism and hopes to become a reporter. In season 2 the last episode Keely and Phil start dating. Just a little fun fact.

Phili Diffy
When they first meet in the pilot of the series, Keely sees him as just a nerd, someone a popular person like her would avoid. Their friendship begins when she goes to him for help with her algebra homework. A few episodes later, she is shocked to find out he's from the future, yet she proves to be trustworthy, much to the relief of the Diffys. Throughout the series, she shares awkward and affectionate moments with Phil, yet it's not until the last episode that they decide to become a couple. Phil becomes Keely's husband in 2030.They do not have 2 children.

Tia Deanna Fedichelli
Tia is also part of the popular crowd and Keely's girl best friend. The two of them love shopping and often shop together. Keely misses her when Tia moves away at the end of season 1.

Season One

 * You Say Toe-Mato
 * Meet the Curtis
 * Unification Day
 * Phillin' In
 * Tanner
 * Raging Bull
 * My Way
 * Daddy Dearest
 * Pheromonally Yours
 * Future Jock
 * Future Tutor
 * Your Cheatin' Heart
 * Doggie Day-Care
 * We'll Fix It in Editing
 * Halloween
 * Age Before Beauty
 * Neander-Phil
 * Double Trouble
 * Milkin' It
 * Corner Pocket

Season Two

 * Versa Day
 * Virtu-Date
 * The Giggle
 * Dinner Time
 * Tia, Via, or Me... Uh.
 * Get Ready to Go-Go
 * Phil Without a Future
 * Time Release Capsule
 * Mummy's Boy
 * Maybe-Sitting
 * Good Phil Hunting
 * Pim-cipal
 * Team Diffy
 * Phil of the Garage
 * It's a Wonder-Phil Life
 * Christmas Break
 * Stuck in the Meddle with You
 * Broadcast Blues
 * Happy Nird-Day
 * Ill of the Future
 * Where's the Wizard?
 * Not-So-Great Great Great Grandpa
 * Back to the Future