Kesha has had her fair share of problems over the years, not least her legal battle with Dr. Luke - but it sounds like she's found her fighting spirit on her new album.

She recently released 'Praying', the lead song from 'Rainbow', and now she has unveiled 'Woman', the second song from the album.

The track, she has revealed, was inspired by Donald Trump's infamous 'grab them by the pussy' tirade.

"That made me so infuriated, as a hardcore feminist," she told The Line of Best Fit. "Ever since I was a kid and knew what a feminist was, I was a feminist. "[I was] raised by a feminist. Once I heard [Trump's comment], I was like, okay - well, I'm going to write this song about being a badass motherf**king woman who you don't want to f**k with."

If that's not an introduction...