Fifteen years after their shocking series finale, The Hills stars reflect on the divisive ending, and admit that even they don't know what was real.

Lauren Conrad, Kristin Cavallari and Audrina Patridge look back on 'The Hills' ending, its cultural significance and blurred ...

Kristin Cavallari opens up to PEOPLE about the allegations of drug use she faced on 'The Hills' season 6 and the regrets she ...

MTV announced "The Hills" is getting a reboot with a new cast, called "The Hills: Next Gen." Fans of the hit 2000s reality show are in for a treat with a new reboot (and a brand-new cast) on its way.

Counselors at Heart O’ the Hills Camp are mourning director Jane Ragsdale, who died in the Hill Country floods. Survivors ...

As 'The Hills' got more popular, the network started ordering 22 episodes and sometimes twice a year we were airing. We were really shooting year-round; the kids never got breaks.

Audrina Patridge said The Hills: New Beginnings cast is "kind of shocked" by MTV's decision to reboot the series with an all-new, younger cast ...