Rihanna's hair has undergone many transformations over the past 2 years. The Barbados singer started out with bronze/brown hair and has gone down the scale to bleach blonde and now back to black.

The star shared some photos on Instagram, to which they appeared to like the new do'. Here are some thoughts from Twitter!

Rihanna's hair looks so much better black than blonde ♥__♥

Cannot reconcile Rihanna's blonde hair do. That is all.

Does rihanna actually have any real hair?

If i never cut all my hair off i would go fire red like rihanna & have it hanging down my back !! :/

I didn't like Rihanna's blond hair before but I adore her with it now.

@rihanna love the hair

YYYYEEEESSSSSSSSSS!!!! I LOVE RIHANNA WITH BLACK HAIR! YES!i lovee rihanna's new hair style