Shannen Doherty Deems Herself A 'Cancer Slayer' As She Dances Away Radiation Exhaustion! Watch!

You go, girl!
While battling cancer, Shannen Doherty is keeping her spirits and her energy up, even though the treatment is exhausting!
On Wednesday, the actress took to Instagram to share an inspirational clip of herself dancing like a champ to Pitbull‘s Fuego after undergoing another round of radiation.
Related: Shannen Drops ‘Cancer Truths’ About Radiation Treatment
The Heathers star powered through her fatigue to bust her best moves alongside celebrity trainer Neda Soderqvist, while calling herself a “cancer slayer” and delivering a motivational message in the process!
The 45-year-old captioned the clip:

“Radiation is tiring. It builds up within you and sometimes one just struggles to keep their eyes open. You can see how tired I am here but I’m still moving!! Any movement is so good during treatment, not just for the body, but for your mind as well. #cancerslayer @jammalibu @themamarosa”

Be sure to check out her amazing moves (below)!

Radiation is tiring. It builds up within you and sometimes one just struggles to keep their eyes open. You can see how tired I am here but I’m still moving!! Any movement is so good during treatment, not just for the body, but for your mind as well. #cancerslayer @jammalibu @themamarosaA video posted by ShannenDoherty (@theshando) on Jan 4, 2017 at 8:14am PST