Angelic! Rihanna bares midriff and back ahead of Grammys performance

Rihanna stepped out in a revealing white-hot ensemble on Friday while grabbing dinner at Giorgio Baldi restaurant in Santa Monica, California.

The 26-year-old singing superstar showed her taut tummy in a long-sleeved cropped top that also displayed her bare back.

The Diamonds singer teamed her top with a pair of white capri flared trousers.