There are some celebrity couples that just everyone knows (AKA, Blake Lively and Ryan Reynolds). Fans are obsessed with the relationship, and you just can’t imagine a better pair. But have you ever been randomly looking up a celebrity online, see who their spouse is, and realize you never even knew they were married to another celebrity?

Some couples prefer to keep their relationship more low-key. Still, it’s always so shocking when you find out that two stars are dating that you never imagined together. These are the celeb couples you probably didn’t even realize were dating:

Jason Momoa and Lisa Bonet
The Game of Thrones actor has been married to Lisa Bonet since 2007, and the couple has two children together.

Lauren Graham and Peter Krause
When I found out these two actors were dating, I was genuinely shocked (mostly because they play siblings on the show Parenthood). However, Graham said in an interview that both being actors has made their relationship stronger.

Adam Brody and Leighton Meester
Unfortunately, Blair and Chuck aren’t together in real life. Leighton Meester is actually married to fellow teen heartthrob, Adam Brody, who starred in The O.C.

Sarah Paulson and Holland Taylor
This couple started dating in 2015 but knew each other a while before that. They reconnected after 10 years and have been together ever since, but they prefer to keep their relationship very private.

Rami Malek and Lucy Boynton
I love when on-stage couples get together in real. That’s exactly what happened with Rami Malek and Lucy Boynton, who both starred in Bohemian Rhapsody.

Emily Blunt and John Krasinski
This couple is a little more well-known, but Jim and Pam from The Office are unfortunately not together in real life if you weren’t aware. John Krasinski and his fellow actress wife Emily Blunt have been married since 2010 and have two children together.

Cameron Diaz and Benji Madden
Cameron Diaz has kept her relationship with musician Benji Madden pretty quiet over the years, but the couple first met in 2014, married in 2015, and have one child together.

Alexis Bledel and Vincent Kartheiser
Bledel and Kartheiser have been together since 2012 after meeting on the set of Mad Men, which Kartheiser starred on. They married in 2014 and have a daughter together, but the couple remains extremely private for the most part.