Rihanna has been known to change her hair more often than most of us change handbags, hopping from black to blonde to bright red and back again, but her new look may be her boldest yet. The 25-year-old singer posted three new pictures on her Instagram yesterday debuting her freshly-dyed gray locks. A few sources suggested that young people sporting gray hair may have been trending last year when models were intentionally adding a touch of silver to their tresses. Has Rihanna caught wind of the trend and will she inspire anybody else to try the courageous look? We're all about the silver foxes and vixens at Divine Caroline, but opinions on RiRi's new 'do are split. What do you think of the look?