A trove of Blake Lively's text messages and emails has been released in her legal battle against Justin Baldoni, including exchanges with her longtime friend Taylor Swift.

Could Mischa Barton and Perez Hilton finally be working things out? In a sneak peek clip from an all-new episode of The Hills: New Beginnings, the actress and celebrity blogger attempt to repair their relationship following a years-long feud. "This bullying that you did was so wrong to so many girls," says Mischa. Watch below:Last month, ET spoke with Mischa about how it feels to start a "new chapter" on the show. RELATED CONTENT:'The Hills' Cast Reveals What Lauren Conrad Thinks of the RebootStephanie Pratt Explains Why She Has a British Accent on 'The Hills' Reboot (Exclusive)Mischa Barton Reveals Which 'O.C.'