Superstar Rihanna attends the 5th annual DKMS Gala at Cipriani Wall Street on April 28, 2011 in New York City.
DKMS, the world’s largest bone marrow donor center, continues to further its fight against leukemia.
“Anyone can be affected by leukemia,” said Rihanna. “It is the number one disease children in the U.S. die of and we can change that. I encourage people to become bone marrow donors with DKMS. If we have more donors, we can save more lives.”