Prince Andrew was a sweaty and “hideous” dancer, according to the Jeffrey Epstein “sex slave” who claims he bedded her at age 17.

In her first TV interview on her ordeal at the hands of the financier — and his royal pal the Duke of York — Virginia Guiffre told “Dateline NBC” that the prince bedded her after a night of clubbing and drinking in London in 2001.

“He was a hideous dancer.”

“He was sweating all over me. I was like, ugh, I need a shower.”

Guiffre said she was instructed by Epstein pal Ghislaine Maxwell to do for the prince “what you do for Epstein.”

“The abuse went on for a little bit in the bathroom and then it continued in to the bedroom” inside Maxwell’s London townhouse, she said.

“He wasn’t rude or anything about it, he said ‘thank you.’”

The royal has vehemently denied the allegations, calling them “false” and “without foundation,” according to the UK’s Sun, which said Buckingham Palace would not comment on Giuffre’s new interview.