Celebrity couples we bet you've totally forgotten about

John Krasinki and Rashida Jones

The two had actually dated before they ever worked together on 'The Office'. 

Say what you will about Jim and Pam but Jim actually dated Karen Filippelli in real life.

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Sebastian Stan and Leighton Meester

For those that weren't around during its run, 'Gossip Girl' was basically Eupohora except the drugs were expensive shoes and purses.

That's where Leighton Meester met Sebastian Stan and the two hit it off. They dated for two years before calling it quits.

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Nick Lachey and Kim Kardashian

While it was just the one date, it still makes for an odd pairing considering that Kim then went on to become a media mogul and marry Kanye. She now dates Pete Davidson.

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McCauley Culkin and Mila Kunis

Mila Kunis and Culkin were actually in a long-term relationship lasting 9 years.

Things however did not end well with Culkin calling it a "horrible, horrible breakup."

Culkin is now married to Brenda Song while Kunis is now with Ashton Kutcher. 

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Jonathan Groff and Zachary Quinto

The two only dated for a year but called it quits because their schedules simply did not match up. The two remain friends and had an amicable breakup.

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Janet Jackson and Matthew McConaughey

There were always rumors that the two were a couple but McConaughey said that they went on one date and that was it. 

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Jamie Dornan and Keira Knightley

Before he became Mr Grey, Jamie Dornan was a model at the time that he was dating Knightley. 

As Knightley started becoming more famous, the actor could not handle the pressure saying that he felt 'second rate'.

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Cara Delevingne and Michelle Rodriguez

The two only dated for a short period of time in 2014 but separated amicably a few months later.

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Josh Hutcherson and Vanessa Hudgens

The couple dated during their filming of the movie, Journey 2: The Mysterious Island but have since broken up.

They were put on the spot in an interview where they were asked about their relationship status where Hutcherson revealed that the two did indeed date but were now simply friends. 

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Sandra Bullock and Ryan Gosling

One can only imagine how beautiful those babies would be but unfortunately, the couple did not make it after dating for only a year.

They met on the set of 'Murder by Numbers'.

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Josh Hartnett and Scarlet Johansson

Black Widow fell for her co-star Josh Hartnett when the two worked on the set of 'The Black Dahlia'.

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Vince Vaughn and Jenniffer Aniston

The couple dated in 2005 for only a year but had a lot of eyes on the relationship since it was the first time Aniston had dated since her very public split from Brad Pitt. 

Funnily enough, the couple met on the set of a movie called, 'The Break Up'.

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Chris Evans and Jessica Biel

The two worked in two movies together and soon sparks flew. 

Their relationship went on for 5 years until the two broke up.

Biel is now married to Justin Timberlake while Evans is everyone's favourite superhero, Captain America.

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