We wish it didn't but it happens a lot. Girls falling out because of a dude. The worst.

Whether it's a love rival or they simply come in between a pair of BFFs, these celebs are defo no stangers to this saga...

1. Lauren Conrad and Heidi Montag...

"He's a SUCKY person." The words heard around the world. When Heidistarted dating The Hills' villian Spencer Pratt, Lauren was not keen. As Heidistarted to see LC less and less, their friendship eventually broke down with Lauren telling her things between them would never be okay until the broke up.

2. Melissa Reeves and Kayleigh Morris...

They became mates on Ex On The Beach before Melissa went after Kayleigh's ex Ashley Cain. Things calmed down until they all appeared on series five and the exact same thing happened all over again. Savage.

3. Selena Gomez and Bella Hadid...

When pictures surfaced of Selena snogging, Bella's ex, The Weeknd apparently Bells was NOT chuffed. Rumours spread that she was warning him off Selena saying she was using him, as she un-followed her mate on social media. And we all know what the means.

4. Heather Locklear and Denise Richards...

After yeard of being BFFs, Denise was livid when Heather went after her ex-husband Richie Sambora. Which is TOTALLY justified tbh. We'd be livid, then probs appare on Ex on the Beach and swill someone.

5. Jennifer Lopez and Eva Longoria...

Rumours were rife that Jennifer Lopez cut Eva Longoria out after a picture surfaced of Eva sitting on J-Lo's then-husband Marc Anthony's lap, looking very cosy. Yikes.

6. Jennifer Aniston and Selena Gomez...

Tbf, it was an odd BFF pairing in the first place but we were into it. Jennifer Aniston and Selena Gomez's friendhsip hit a bump when Sels was pictured laughing and joking with Jen's ex-husband Brad Pitt. Not a good move.

7. Rihanna and Katy Perry...

Katy Perry and Ri-Ri's bond broke down and we were devo. It was rumoured that Katy wasn't happy that Rihanna wasn't letting go of her abusive ex-boyfriend Chris Brown.

8. Farrah Abraham and Amber Portwood

The TeenMom gals kicked off when Farrah said Amber's husband looked like a 'paedophile'. We don't see them wanting to filmtogether again any time soon.

9. Selena Gomez and Kendall Jenner...

After it was rumoured that Kendall Jenner and Justin Bieber were having a romatical thang, Selena Gomezun-followed both Kendall and Kylie. Brutal.

10. Chloe Ferry and Charlotte Crosby...

It was the moment we all yelled 'NOOOOOO'. Charlotte kissed Marty McKenna behind Gaz Beadle and Chloe's back and our hearts broke. Then Chloe lost her mind. Thankfully they're mates again because our happiness couldn't take that too.

11. Chloe Lewis and Ferne Macann...

It's the very modern tale of BFFs falling out. In classic Essex-style, Chloe accused Ferne of trying to flirt with Jake by liking his Instagram photos. If that's the rule, we're in some trouble.

12. Zoe Suggand Gabby Lindley...

When Gabby threw shade at people who had signed up to an app called vessel, Alfie Deyes stepped into defend his mates causing Gabby to shoot back that she was entitles to her opinion anf favourtiting negative tweets about Alf. Well if there is one thing that Zoella will cut you out for it's dissing her man. The pair later made up after Gabby apologised but we're thinking it's not quite the same.

13. Lucy Mecklenburgh and Jasmine Walia...

Jasmine decided to get a little closer to Lucy's ex-Mario than she should of, and to make it worse did it on camera. Have you seen the pair of gals together since? Nope, us either.

14. Jemma Lucy and Holly Rickwood...

When these two appeared back on series five of Ex On The Beach, Holly accused Jemma of talking about her behind her back. Which you can get over tbh. What Jemma couldn't get over is Holly sleeping woth her ex-boyfriend Hawley. Cue the cat-fights.

15. Chloe Sims and Lauren Pope...

Oh look it's Mario again. We legit thought Lauren and Chloe would be mates 4 lyf but Mario, among other things, got in the way. Chloe started 'seeing' Mario after he's finished 'seeing' Lauren and things got very awkward, very fast,

16. Milly Mackintosh and Rosie Fortescue...

When it came out on Made in Chelsea that Rosie had been sleeping with Millie's boyfriend Hugo Taylor it kinda signalled the end of their friendship. Millie is back with Hugo but has never madeit work again with Rosie. RIP.

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