Does Rihanna Really Need to Work This Hard?

Rihanna always seems to be putting out new music; she just wrapped one tour and is about to embark on another. Why does she need to work so much?
?Mmetja M., via...

Source: http://feeds.eonline.com/~r/eonline/answer/~3/fvyQIq99OG4/b234595_does_rihanna_really_need_work_this_hard.html

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