Episode 1.08 - "My 15 Minutes"

Scene: The posters go up... and later come down.
"Going Out With A Bang" by G-Sleep. Album: None - catalog track (supposedly also in A Cinderella Story)

Scene: Carla and her friend accidentally run in to Elliot at the bar (background music).
"See Ya Around" by Keren DeBerg. Album: 'Gone' & Limited-Edition EP [More Info]

Scene: J.D. is driving Turk to see the hospital's new billboard.
"Wonderful" by Everclear. Album: 'Songs From an American Movie -- Vol. One: Learning How to Smile'

Scene: Turk treats Carla's friend's son (background music).
"The Magician" by Bobby McCall & Dontrell Mayfield. Album: None - catalog track (Same as in 1.09 "My Day Off")