It's THEIR birthday.
During Monday night's showing of Vanderpump Rules, Stassi Schroeder and Ariana Madix found themselves facing off once again -- only, this time, it was over their respective birthday parties. However, all of the drama from (self proclaimed) birthday queen Stassi's bash had NOTHING to with her Name Day twin.
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Shocking, we know.
Rather, the dramz brought on had everything to do with Schroeder's now ex,...