Premise: Unapologetic is the seventh studio album by Barbadian singer Rihanna . Unapologetic is mainly a pop , dubstep and R&B album that incorporates elements of hip hop , EDM and reggae in its production , similar to the sound of her previous albums Talk That Talk and Rated R ( 2009 ) .
Hypothesis: Unapologetic is a work.
Label: ENTAILMENT