Who is Jen Bunney? Heidi Montag's not-so-new BFF from 'The Hills'

Jen Bunney's name may not ring a bell, but diehard fans of "The Hills" will remember the controversy she stirred up between Lauren Conrad and Heidi Montag back in Season 2. While Lauren Conrad and Brody Jenner were dating, Heidi encouraged Bunney to go home with Brody. Drama, drama, drama!

Bunney went to Laguna Beach High School with Conrad, Kristin Cavallari, and Lo Bosworth, and was occasionally seen on " Laguna Beach" before moving to Los Angeles and making a few appearances on " The Hills."