Leighton Meester Helps Fight Blood Cancer

Leighton Meester gets swabbed to register as a potential bone marrow donor on Tuesday (April 3) in New York City.

The 25-year-old actress recently teamed up with DKMS in the fight against blood cancer with a PSA for its “Share the Love, Join the Fight” campaign.

“‘Share the Love‘ is an altruistic idea of love – it’s about giving the gift of life to a stranger,” Leighton said.

“You can register as a donor by going to GetSwabbed.org. It’s easy and the more people get swabbed and are willing to donate, the more lives we can save and that’s pretty incredible,” she added.