Yolanda Hadid storms off the set of 'Real Housewives' reunion

Part one of the "Real Housewives of Beverly Hills" reunion, which aired on Bravo on Tuesday night, was full of drama, but no moment was more dramatic than when Yolanda Hadid stormed off the reunion set.

Hadid, whose divorce from David Foster was addressed during the season finale, got emotional as fellow Housewife Lisa Rinna ripped into Lisa Vanderpump.

SEE ALSO: The "Real Housewives of Potomac" tell all

Throughout this past season, Hadid's lyme disease was a central topic, as some of the women questioned the seriousness of her disease and whether there was something else going on that Hadid wasn't telling them about.

In one particularly memorable moment, Rinna is seen reading the definition of Munchausen Syndrome to Kyle Richards and Lisa Vanderpump. As the season dragged on and Hadid learned of the accusations that she has Munchausen -- and not lyme disease -- it became a game of she-said-she-said: Who was the first one to bring up Munchausen Syndrome?

See photos of all of the past "Real Housewives":

During Tuesday night's reunion, Rinna continued to claim that it was Vanderpump who was responsible for the accusation, going as far as printing out phone records and bringing them to the reunion, proving somehow that Vanderpump called her off-camera to ask her to bring it up.

Overwhelmed by the moment, Hadid walked off the set and Erika Gerardi followed her.

What happens next? We'll just have to wait until part two.

See photos of Yolanda and David Foster together:

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