Max Methods Remix:
http://www.4shared.com/file/145813810/c162f1c4/Rihanna_-_Russian_Roulette__Max_Methods_Remix_.html
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(Nuclear Trance Remix) (Ben Double M Mashup Mix):
http://www.4shared.com/file/145528967/3dba7698/Russian_Roulette__Nuclear_Tran.html?s=1
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(Urban Noize Remix):
http://www.4shared.com/file/143611152/b702f2a2/Russian_Roulette__Urban_Noize_.html?s=1
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(NenoMIX ElektroTribe Remix):
http://www.4shared.com/file/145758884/c41a1d80/Russian_Roulette__NenoMIX_Elek.html?s=1