Rihanna invited A LIST CELEBS like Kevin Hart, Will and Jada Smith, and Jay Z to her annual Diamond Ball fundraiser.MORE PHOTOS
RiRi's second annual Diamond Ball was held at Barker Hanger in Santa Monica, Calif., for her Clara Lionel Foundation. The event was black-tie and hosted by Hart. Tickets cost $3000 per person. The Clara Lionel Foundation, which Rihanna launched in 2012, is named after her grandparents Claire and Lionel Braithwaite, and works to improve the quality of life for communities around the world.