It all began when the singer was seen enjoying the nigh by drinking and listening to comedian Dane Cook tell jokes on stage. When the waiter came in with the modest $80 bill, Rihanna reportedly asked him what was the biggest tip he'd ever received, and when the waiter responded $100, Rihanna put $200 in his hand and said, "Now I'm your biggest tip."
Having given the waiter a 250% tip, officially makes Rihanna the best tipper in Hollywood.
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