It may be hard to believe, but Lauren Conrad turned 34 years old on Saturday, February 1. The aspiring fashion designer was only 20 years old when she was introduced on MTV’s hit reality show The Hills, which means it’s been 14 years since the fan-favorite series first premiered.

For those who forgot, the reality show focused on the personal and professional lives of a group of friends living in Los Angeles. Other than Lauren, the series also featured Heidi Pratt, Spencer Pratt, Audrina Patridge, Whitney Port, Kristin Cavallari, Brody Jenner and Stephanie Pratt.

What has the cast been up to since the show aired its final episode in 2010? Well, J-14 did some investigating and turns out a lot of them stayed in the spotlight, while others went on to have super successful careers in other industries! Scroll through our gallery to uncover what the cast of The Hills is up to now.

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