Why Did Kristin Cavallari & Lauren Conrad Leave The Hills?

Kristin Cavallari On 'The Hills': Why She Left The Show & More – Hollywood Life

Why Lauren Conrad Isn't Returning to The Hills

Heidi Montag drags Lauren Conrad for not being as 'successful' as Kristin Cavallari

Lauren Conrad & Kristin Cavallari Lead The First Laguna Beach Cast Reunion In 14 Years - BTS Secrets, Nostalgia, & More! - Perez Hilton

The Hills': 9 Secrets We Learned From the 10-Year Anniversary Special, 'That Was Then, This Is Now

The Hills' Audrina Patridge Recalls Fake Drama with Kristin Cavallari

Lauren Conrad Regrets Calling Kristen Cavallari a 'Slut

The Hills' Heidi Montag claims Lauren Conrad treated her like a 'DOG' & insists Kristin Cavallari is 'more successful

Kristin Cavallari Sets Record Straight on Lauren Conrad Feud

Kristin Cavallari Recalls Lauren Conrad Feud on 'Laguna Beach

Lauren Conrad apologizes for calling Kristin Cavallari 'slut

Lauren Conrad, Kristin Cavallari say they 'never really had any beef' on 'Laguna Beach' - ABC News

The Hills' Stars Are All Settled Down! Where They Are Now - ABC News