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Here's your chance to see the most amazing hair-do of 2011...so far.
It's fair to say Rihanna's new look has got more than a little touch of the 'Sideshow Bob' about it.
It's unclear if Ri-Ri took inspiration from The Simpsons as she turned up at the Las Palmas nightclub in Hollywood to promote her new single S&M.
Only days ago she was snapped with incredibly straight hair. We would love to get thoughts on this style...let us know below.