‘Shame on you’: Snapchat loses $800 million after Rihanna calls out ad
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- Category : Snapchat
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The singer tore into the app on Thursday for allowing an offensive ad to appear on its platform. Her remark sent Snap's stock down nearly 4 percent, erasing nearly $800 million from its market value. Snap's stock opened slightly down Friday. The ad in question was for the mobile game "Would You …