Vhidhiyo itsva ye Rihanna, zvino kune mumwe chete "Mad Down«, Seventh single kubva kune yake yazvino album 'Loud', yakaburitswa muna 2010. Mazuva mashoma apfuura hAkanga aratidza chikamu che "California King Bed."
Ngatiyeukei kuti muimbi akava gotwe zvinosvika Gumi nenhamba 10 mu“Hot 100′, chinyorwa icho kusvika zvino chaive che Mariah Carey.
Rihanna aive nenharo svondo rapfuura panguva yekuvhurwa kwemaBillboards Awards: ikoko kwaakaita naBritney Spears rwiyo ".S & M."Uye pakupedzisira, Rihanna akamupa a kutsvoda mumuromo kuBrit.