Migos rapper Offset is raising $500,000 for the American Cancer Society organization. He is honoring his grandmother by raising funds to help promote cancer prevention and access to care in underserved communities.

According to Offset, his grandmother Sallie Ann Smith was one of his biggest mentors.

“It was really tough losing my grandma to cancer and one of the hardest things I have dealt with in my life, she motivated me to do my best and go for it; one of my biggest coaches.” - Offset, American Cancer Society's page

Offset will also have a sweepstake for the campaign. If you donate $10 or more you could have the chance to be flown out to L.A to meet Offset and go on a shopping spree.

To donate to Offset’s fundraiser, visit the American Cancer Society website.