Julia Louis-Dreyfus has shared a super sweet video her sons made to mark the last day of her chemotherapy treatment for breast cancer.
The actor, best known for her iconic roles in Seinfeld and Veep, announced she had cancer last year and has been uploading snippets of her journey on Instagram to her 961,000 followers.
In the latest video, her sons comically mime along to Michael Jackson's Beat It. At the end, it simply says: "Mom's last Chemo Day!!! BEAT IT!!! Love, Henry and Charlie".
Louis-Dreyfus wrote alongside the video: "My beauty boys @henryhallmusic and @charlie_hall made this for me today, my last day of chemotherapy. Pretty swell, right? Ain't they sweet?"
The post's been viewed more than 107,000 times and received nearly two thousand supportive comments.
Louis-Dreyfus has been a source of inspiration for many people around the world since she revealed she had the disease last September.
"I in 8 women get breast cancer. Today, I'm the one," she wrote in an Instagram post.
"The good news is that I have the most glorious and supportive and caring family and friends, and fantastic insurance through my union. The bad news is that not all women are so lucky, so let's fight all cancers and make universal health care a reality."
Since sharing her diagnosis the much-loved comedian has uploaded a series of touching updates and messages of support from colleagues and family.
The sweetest, a photo of her kissing her husband of 30 years, Brad Hall, under the mistletoe with the hashtags: #love #myhero