Kathy Griffin Shaves Off Signature Red Locks in Solidarity With Sister Who Has Cancer

The comedian has been keeping a low profile since the President Trump/severed head controversy.

Kathy Griffin’s trademark red locks are all gone, for a good cause.

Read: Tearful Kathy Griffin Claims Trump Family Is 'Personally Trying to Ruin My Life'

The controversial comic buzzed off her locks in solidarity with her sister, Joyce, who's battling cancer.

In a photo posted to Twitter Monday, Griffin’s mom, Maggie, has a shocked look on her face while rubbing her daughter’s head.

In solidarity with her sister, who is going through chemo, @kathygriffin shaved her head. Donate to @AmericanCancer: https://t.co/NazIbJ9FQ2 pic.twitter.com/UXr9YH1LYc

— Yashar Ali (@yashar) July 31, 2017

Her mother also tweeted that her famous daughter is a “wonderful human being.”

My daughter Kathleen Mary is a wonderful human being https://t.co/sEEDEBXMoR

— Maggie Griffin (@TipItMaggieG) July 31, 2017

Joyce is actually Griffin’s second sibling to receive a cancer diagnosis. Her older brother, Gary, passed away in 2014 when he was 63.

Read: Trump Family Rips Kathy Griffin Amid Photo Uproar: 'It's Very Dangerous'

The My Life on the D-List star has been keeping a low profile since she came under fire for holding a severed head that bore the image of President Trump.

She says she is no longer under federal investigation and the case is closed.

Watch: Cancer Survivor Says John McCain Can Fight Brain Tumor: 'It Doesn't Have to Be a Death Sentence'