28 June 2012, 11:51
The 'We R Who We R' singer reveals her painful looking ink work to her fans on the social networking site.
Ke$ha has posted a picture online of her new tattoo which features the words "suck it" inked onto her bottom lip.
The 'Tik Tok' singer uploaded the shot onto her social networking site yesterday (27th June) which features a close up look inside her mouth with the words etched in black.
Alongside the image she simply posted the message: "new tatt!!!"
The star already has an array of tattoos on her body including a dollar sign and a skull and cross bones on one of her arms.
The American star is currently working on her new studio album and recently confirmed that it will include a collaboration with The Stooges star Iggy Pop.
You can view a picture of Ke$ha's new "suck it" tattoo below: (Picture: Twitter)
Ke$ha also posed for a patriotic photo shoot with V magazine with her face painted in the style of the American flag.
She opened up to the publication on the future duets and highlighted Justin Bieber and The Rolling Stones' Keith Richards as artists she is very keen to work with.
Ke$ha is expected to release her new studio album 'Spandex On The Distant Horizon' sometime later this year.