Iman has suffered another loss just two months after her husband, David Bowie, died in January after a long battle with cancer.
A source confirmed to ET on Thursday that the model's mother, Marian Abdulmajid, has died.
Iman has mostly kept to herself since Bowie's passing, though she has shared many inspirational messages on her social media accounts.
"Life doesn't get easier or more forgiving," she posted on March 23. "We get stronger and more resilient."
ET has reached out to Iman's reps for comment.
Bowie, who died on Jan. 10, left half of his estimated $100 million fortune to Iman after his death. See more in the video below.