Jennifer GreyActress Jennifer Grey underwent a surgery on Sunday to have a neuroma removed from her foot.

Contact Music reports that the 'Dirty Dancing' star and reigning 'Dancing with the Stars' champion went under the knife to have the mass of nervous system tissues removed from her foot after suffering from agonizing pain since winning the competition.

Grey, 50, took to Twitter on why she had the surgery, "After DWTS it [the pain] just got worse and worse, so do whatcha gotta do. ain't no thang. pain is just a feeling. then its gone."

She even tweeted just after the surgery, "duudes, hard to believe, but i just had my foot operated on, so hopefully i can walk again. gotta dance.miss u all."

Grey even joked about the experience, "I had a neuroma the size of a small city removed, i think i went down a shoe size on one foot."