Have you ever gone back and binged on your fave old reality shows? Yes, The Hills all week, every week. So what? And how excited do you get when you notice a total nobody then, who is MEGA famous now?

Probs too excited, we don’t have much going on in our lives tbh…

1. Zahida Allen on Celebs Go Dating…

Before Zahida made it big on Ex On The Beach and Geordie Shore she filmed scenes as an extra for the most recent series of Celebs Go Dating starring Stephen Bear and Ferne McCann.

2. Kim Kardashian on The Hills…

In a deleted scene from The Hills, Kim turned up to Heidi Montag and Spencer Pratt’s housewarming with her step-brother Brody Jenner. SMALL WORLD.

3,4. Gigi and Bella Hadid on Real Housewives Of Beverly Hills…

Gigi and Bella’s mum Yolanda Foster was a Real Housewife for a few seasons of Beverly Hills and the girls, plus brother Anwar, would pop up time to time to hang with their mum in their super huge and expensive house. It was thrilling.

5. Lady Gaga on The Hills…

Back in Lauren Conrad’s interning days she had to help a little-known Gaga fix her broken catsuit on an episode of The Hills.

6,7. Rylan Clarke and Jemma Lucy on Signed By Katie Price…

Both Rylan and Jemma (and Amy Willerton!) all appeared on Katie Price’s reality show searching for the ‘next’ Katie. Amy went on to win it but it was Jemma and Rylan who had caught Katie’s eye with Rylan becoming her new BFF and Jemma striking up a beef with her.

8. Megan McKenna on Britain’s Got Talent…

Megan’s first appearance on reality was her BGT audition with another girl. They called themselves Harmony and sang a song from Wicked. Simon was not impressed.

9. Kesha on the simple life…

Paris and Nicole travelled to Tennessee to help a girl (Kesha) find love for her single mother. Are we more jealous of her being on The Simple Life or being a famous pop star? We're not sure.

10. Stassi Schroeder on Survivor…

Before she was the star on Vanderpump Rules, Stassi was a mopey goth of a teen who took part in Survivor with her family. She legit could not look more different.

11. Lady Gaga on Boiling Points…

MTV’s Boiling Points was kinda like Punk’d where they basically got people to annoy people until they flipped. Haaaiiiiiii very regular looking Gaga.

12. Scheana Shay on The Hills...

Long before her Vanderpump Rules days, Scheana was one of Stacie the bartender’s mates that bitched about Heidi and all kind of looked the same. She’s in the middle FYI.

13. Colton Haynes on The Hills…

We were all so jealous when Whitney Port and Lauren Conrad had to take photos of all those fit male models for Teen Vogue. Turns out, Colton Haynes was one of them.

RIP so many of these life-changing shows. And RIP the most heartbreaking reality show exits ever...