VIDEO: How Well Does The Cast Of ‘The Real Housewives Of Potomac’ Know The ‘Real Housewives’ Franchise?!

The ladies of The Real Housewives of Potomac stopped by the E! studio to promote the new Bravo series, and the women stopped by E! studios to put their knowledge of Real Housewives' history to the test. E! News' Zuri Hall sat down with Robyn Dixon, Gizelle Bryant, Karen Huger, Ashley Darby, and Charrisse Jackson-Jordan.

The comeption was mostly between Robyn and Gizelle. Questions from Who got the first spin-off, to Teresa Giudice versus Danielle Staub to more. So, who walked away with the trophy and the title of The Realest Housewife? You're going to have to press play on that video above.

The Real Housewives of Potomac airs Sunday nights at 9/8c on Bravo. For International TV Listings click here!

Source/Photo Credit: E! News, Getty Images