01.Russian Roulette (Main)
02.Russian Roulette (Instrumental)

Downlaod Link:
http://hotfile.com/dl/15342887/79b46dd/Rihanna-Russian_Roulette-_Promo_CDS_-2009-WHOA.tar.html

Rihanna - Russian Roulette

Download Link：（credit to Houson）
http://www.rayfile.com/files/5d117068-bdcd-11de-9c3e-0014221b798a/