Most celebrity marriages are as high profile as they come. But a few fly under the fame radar, maintaining their privacy (a priceless commodity in the celeb world) and keeping their romantic partnerships in the background. Check out these nine couples you didn't know were married to each other.
Vincent and Alexis met on the set of Mad Men where the two played lovers having a doomed affair. They married in a quiet ceremony in June 2014.
Michael Emerson's special lady is True Blood's Carrie Preston. The duo have starred together in multiple projects, including Lost (in which he played the uber-creepy Ben Linus!), and most recently Person of Interest.
Felicity Huffman calls William H. Macy her hubby. Huffman made it big in Desperate Housewives, and Macy is best known for his Academy Award-nominated performance in Fargo.
Though not officially married, SNL alum Maya Rudolph's longtime partner and father of her (soon-to-be) four children is director Paul Thomas Anderson, the master behind Magnolia and There Will Be Blood.
Mad Men's delicious Christina Hendricks married Geoffrey Arend of (500) Days of Summer in 2009.
Jason Momoa, Game of Thrones' Khal Drogo, has been married to The Cosby Show darling Lisa Bonet since 2007.
Best known as Tobias Fünke on Arrested Development, comedian David Cross made House star Amber Tamblyn his leading lady in 2012, after dating for several years.
Will & Grace star Megan Mulally's husband of ten years is funnyman Nick Offerman, of Parks and Recreation fame.
Film composer Danny Elfman wed Jackie Brown's Bridget Fonda in 2003.