Mobo Awards founder Kanya King announced she has been diagnosed with stage four bowel cancer.
Kanya launched the Mobos in 1996 to celebrate black talent across the entertainment industry including film, music and TV.
The annual awards ceremony has become a major event, with February's party due to be held in Newcastle.
Kanya said finding out she had cancer "was something I never saw coming and I am still processing this unexpected reality.
"While this journey will undoubtedly be challenging, I've always believed in finding meaning through adversity," the 55-year-old said.
"This diagnosis isn't the end of my story—it's a chance to inspire resilience, raise awareness, use this moment to not only fight my own battle but to amplify the message of early detection and the importance of proactively taking charge of your health.
"If my story can save just one life, then it's a story worth telling."
Sharing the news on Instagram, the Mobos says Kanya's "set her sights" on being at the next awards "to celebrate the achievements of our community".
The post, which was also shared on Kanya's profile, said her diagnosis was "a reminder to all of us to be the CEO of our health".
"Kanya's story is one of resilience, courage and hope.
"As she has always inspired us to uplift and celebrate each other, let's do the same for her now."
In a separate statement, the organisation said it "remains in capable hands" with Kanya's "guidance and unwavering support" while she focuses on her health.
Since the post was shared, Kanya's had hundreds of messages of support from well-known names including DJ Target, Remel London and Alexandra Burke.
Singer Marvin Humes, who has presented the Mobo Awards, said he's "sending love and strength" for Kanya's recovery.
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