Kesha has taken up painting to relieve the boredom of life on the road - and sometimes uses her naked body instead of a brush.
Kesha uses her naked body to create art.
The 'Tik Tok' singer has recently taken up painting in order to relax while on tour and she has now taken a new approach by using herself in her work.
She said: "I have recently taken up painting as a way of killing time on tour.
"I got a big canvas, threw some paints down and then stripped off and rolled around on it.
"It's very liberating. And very, very messy."
The 24-year-old singer also revealed she recently had a bizarre dream about "making out" with Lady GaGa.
She recalled to Q magazine: "Last week I dreamt I was a pre-school kid making out with Lady Gaga. That woke me up.
"I have pretty wild dreams as it is, but this was so vivid. Will I tell her about it in real life? No way. I haven't really met her properly but that's not really the way to break the ice."