Rihanna totally owns that whole 80's rock Eurythmics vibe. The 'What Now" video was released a couple weeks ago with already over 30 million youtube views. Regardless of her personal life, I feel that Rihanna deserved that ICON award she won recently at the AMA's. Her artistry is very versatile as her sound transcends from reggae, to hip hop, to R&B, to rock and pop. Rather you're a fan or not, you gotta give this girl some credit...music is in her blood and longevity is…