So you know how being a celebrity means you rub shoulders with other famous types at loads of swanky parties all the time and seating plans probably mean you end up sat with people you've never met before?
Well we like to think that's the reasoning behind these 11 unlikely celebrity friendships. Either that, or they're all part of a secret cult that eat donuts and laugh at us normal folk for being so obsessed with them.
1. Denise Welch and Jared Leto
During The 1975's set at Coachella Weekend one, Denise Welch and Jared Leto casually hung out to watch her son Matty Healy. Wait, WHAT?
2. Justin Bieber and Marilyn Manson
Although Justin has been spotted wearing t-shirts with Marilyn's face on, we can't get over the whole "the boys" bromance thing. COOL.
3. Kanye West and Kristen Stewart
Presumably the pair hit it off right away, discussing how much they hate smiling and what the best way to show emotion without moving your face is. WE JOKE. They were actually both at Paris Fashion Week hanging out and having a pink lemonade, which is nice.
4. Avril Lavigne and Kim Kardashian
Yup, for some reason that words cannot express, Kim was at Avril Lavigne's 'Goodbye Lullaby' album launch. We don't know why/how/when it happened, but we'd like a reunion pic please.
5. Anna Kendrick and Snoop Dogg
We don't know if you know, but Anna Kendrick and Snoop Dogg recorded a song ('Winter Wonderland / Here Comes Santa Claus') together and it's AMAZING. More about that here.
6. Miley Cyrus and Miranda Kerr
Er, so Miley might not have had any eyebrows way back when she bleached 'em, but she did have a selfie BFF in the shape of Miranda Kerr. We know which one we'd prefer.
7. Harry Styles and Zach Braff
Because Harry Styles might have a whole bunch of celebrity pals, but a romantic candlelit oyster dinner with Zach Braff was not something we were prepared for. THEY EVEN TOOK A SELFIE.
8. Russell Brand and Helen Mirren
First off. WHAT? And secondly, DA FUQ is going on in this picture? That is all.
9. Rihanna and Jim Parsons
On paper, The Big Bang Theory's Jim Parsons and Rihanna probably shouldn't be best friends - but after they both recorded voices for animated movie Home, they're not as cute as pie.
10. Eminem and Elton John
Eminem and Elton John performed 'Stan' together at the GRAMMYs in 2013. Unsurprisingly it was a bloody great evening, and the lads ended up forming the most unlikely bromance of all time. If you could be in love with a friendship, that's how we feel.
11. 50 Cent and Bette Midler
After meeting 50 Cent at a New York Restoration Project charity even, Bette gushed (ew): "he's one of the newest members of our tribe. He's really made my life worth living." BLIMEY.
12. Nicki Minaj and Anna Wintour
Unlikely because of their fashion sense, but also because we don't think Anna Wintour's anaconda want none unless yo got buns, hun.
13. Taylor Swift and TOWIE's Vas J Morgan
He's also BFFs with Rita Ora and hangs out with Kylie Jenner, which seems strange.
So there you have it: 10 celebrity friendships that we never saw coming. Have we missed anyone off? Giz us a tweet @Sugarscape if you fancy.
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