From BeyondGossip.Com

Rihanna took to Twitter to share a photo (shown above) of herself with collaborators Kanye West and Sir Paul McCartney rehearsing for the 2015 Grammy Awards.

The trio will be performing their new single “FourFiveSeconds” on Sunday, February 8 at the Staples Center in Los Angeles.

“FourFiveSecond” has so far reached #15 on the Billboard Hot 100. With the release of the official music video + tomorrow’s Grammy performance the country pop-ballad will surely hit the top 10.

Meanwhile, Rihanna was spotted leaving Giorgio Baldi restaurant in an all white ensemble on Friday evening. The “Diamond” star looked amazing as usual.

Peep inside for photos of her leaving her favourite restaurant…