Ke$sha has stated that she would love to join up with Britney Spears and would even be willing to support her on her Femme Fatale tour. Ke$ha wrote Britneys single ‘Till The World Ends' and said she would love to perform it with Spears on the Femme Fatale tour.
Ke$ha said, "I really hope we can make it work. I know people who saw some early previews of Britney's show and said it was amazing - so I can't wait to go myself.'' Ke$ha is set to perform at this Glastonbury over the coming days and is also due to play T In The Park.