Ke$ha is dying to work with Rolling Stones guitarist Keith Richards. In a recent interview, Ke$ha said, "Keith Richards is the end-all and be-all for me.  I'm gonna keep trying to work with him until the day I die probably."

In her song, Tik TokKe$ha actually paid homage to Richards' bandmate, Mick Jagger.  The songs goes, "And now the dudes are lining up 'Cause they hear we got swagger.  But we kick 'em to the curb unless they look like Mick Jagger."