My favorite rock and r&b singer Rihanna is no doubt a glamazon. The chanteuse was photographed earlier this week in NYC at the Radio City Music Hall rehearsing to Fashion Rocks! The “Umbrella” singer looked so hot for teacher in her short navy skirt, white tank, grey jacket, red Rayban Wayfarers and those sky high Christian Louboutin heels.

She looks oh so perfect.

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