Following Jay-Z and Kanye West's Watch the Throne tour date, Rita and Rihanna attended a birthday party for Roc Nation executive Tyran "Ty-Ty" Smith at Dstrkt nightclub. During the evening, 21-year-old Rita took to Twitter to playfully jab the Talk That Talk creator. "@rihanna hatin a$$ biatch!!!! Mwah!!!!!!" the "How We Do (Party)" singer tweeted.
West, Kim Kardashian, Jay-Z, Rob Kardashian -- Rita's rumored boyfriend -- and Coldplay's Chris Martin, among others, also attended the party.
See Photos From Rita Ora's In House Visit
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