Calling all soon-to-be college freshmen: The first day of school is right around the corner, and if you feel the urge to pull out your roommate's hair, just be glad you never lived with Paula Abdul. Or Kiefer Sutherland. There were quite a few star duos who lived together once upon a time. Check it out.
Kara DioGuardi & Paula Abdul
Before Kara was famous (but after Paula was Paula), Ms. Abdul offered Kara a place to stay in her LA home. Little did she know, she'd basically be the replacement for Paula on "Idol." Actually, we're very glad Paula didn't know that. For Kara's safety.
What they probably bickered about: Borrowing each others' animal-print minidresses without permission.