Julia Louis-Dreyfus marks the end of chemo with Beat It video

Los Angeles - Julia Louis-Dreyfus has marked the end of chemo by posting an Instagram video of her grown sons lip-syncing to Michael Jackson's Beat It.

The Veep star and Seinfeld"alum" said of Charlie and Henry, her two kids with Brad Hall: "Ain't they sweet?"

Louis-Dreyfus announced in September she had been diagnosed with breast cancer. She said she found out the day after winning an Emmy for "Veep." She's been sharing her journey and support from loved ones and fans on social media ever since.

The video is titled: "Mom's last chemo day!!! BEAT IT!!! Love, Henry and Charlie." Louis-Dreyfus called her sons "My beauty boys."

My beauty boys @henryhallmusic @charlie_hall made this for me today, my last day of chemotherapy. Pretty swell, right? Ain’t they sweet?

A post shared by Julia Louis-Dreyfus (@officialjld) on Jan 11, 2018 at 12:18pm PST

The video posted Friday had been viewed more than 500 000 times as of Saturday afternoon.

Louis-Dreyfus turned 57 on Saturday.

Thanks for all the wonderful birthday wishes, Insta friends. I ate a lot of this cake.

A post shared by Julia Louis-Dreyfus (@officialjld) on Jan 13, 2018 at 9:16pm PST