Rihanna is making sure her wardrobe doesn't get stale.
By sprucing it all up with a four-dress change - all in one day.
Not that her fashion prowess is anything new though.
She's daring, adventurous and always gets noticed.
Being one step ahead of everyone else should be hard, but not for Rihanna.
Super, stylish and edgy, she came well-prepared for her stay in New York for Glamour Magazine's Women Of The Year Awards.
Wearing an ivory Stephane Rolland gown with a full mermaid tail, Rihanna wowed the crowds as she worked her way along the red carpet.
Honoured as one of 2009's women of the year, Rihanna said: "As usual, I decided to wear the tightest dress I could find."
Whether she's popping out for a stroll, heading to a party or hitting the red carpet, Rihanna has a look unlike any other.
Have a look at what else she wore, and her other key fashion moments, in RIHANNA'S FASHION OVER TIME.
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