Guest Stars: Erica Durance [Lois Lane], Abigail [Brianna Lynn Brown]
Clark (Tom Welling) faces a surprising new foe in the form of a shy high school girl (guest star Brianna Lynn Brown) who turns to plastic surgery to enhance her looks and boost her popularity. However, things go awry when she discovers that her kryptonite - enhanced beauty causes harm to anyone she kisses - and she decides her next victim will be Lana (Kristin Kreuk). Meanwhile, Jason (Jensen Ackles) and Lana continue to hide their relationship from Clark.
Note: Eric Johnson reprises his role as Whitney Fordman.
Directed: David Carson
Written: Holly Harold
"My Happy Ending" by Avril Lavigne, Under My Skin
"What Do You Do In The Summer(When It's Raining)" by Beu Sisters
"F**k N' Spend" by High Speed Scene, High Speed Scene
"Ghetto" by John Gold, The Eastside Shake
"Eight Half Letters" by Stereoblis,
"Devils And Angels" by Toby Lightman, Little Things
Freak of the Week
Power: Fatal kisses: Enhanced beauty causes harm to anyone she kisses.