Mischa Barton Axed From 'The Hills' Reboot
MTV has already found her replacement.
The Hills
MTV Stars Then vs. Now
From Lauren Conrad to Snooki, find out what your favorite MTV stars are up to now.
Mischa Barton Is Joining 'The Hills' Reboot for Some Reason
The woman who starred on 'The O.C.' is now joining the reality show it inspired.