Mischa Barton

From Kim Kardashian to Tom Hanks...

Catch up with your favorite teen TV stars from the 2000s.

Check out all the fashion looks on the 2019 MTV Movie & TV Awards red carpet.

In a now-deleted Instagram post, Mischa Barton shared a picture of herself with The Hills co-stars Audrina Patridge and Stephanie Pratt.

The woman who starred on 'The O.C.' is now joining the reality show it inspired.

Find out what the core cast of 'The O.C.' -- including Ben McKenzie, Mischa Barton, Rachel Bilson, Adam Brody and more -- is up to now.