The Baton Rouge rapper breaks the news via Instagram.

Lil Boosie says he has kidney cancer, according to TMZ. “I need all my fans to pray for me,” he wrote on Instagram. “Doctor just told me I have cancer on my kidneys prayer is power that’s why I’m letting the world know.”

Boosie, who also has diabetes, has since deleted the caption, but his label confirmed the news to Noisey.