After a rough week of Twitter drama, Rihanna can now add drug abuse to cap it off. Rumors are quickly circulating that the singer has been hiding a very sever drug problem that caused attention from a recent performance. Sources who spent time with Rih during her visit in Barbados say that she overdosed on marijuana that might have been laced with PCP, a recreational drug which can often cause a hallucinogenic effect. Apparently she was so high that she passed out and had to have her stomach pumped. The doctor suggests that had the pop star been left alone somewhere she would have died.

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