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"Critics are calling the pop star's brand new single unexpectedly &amp;quot;mature&amp;quot; and &amp;quot;subtle.&amp;quot;  What do you think?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/blog/2012/09/26/Listen-to-Rihannas-new-single-Diamonds/2321348683128/>