BRITNEY SPEARS – KE$HA PLANS SKINNY-DIPPING SPLASH WITH BRITNEY SPEARS

Pop star KE$HA wants to get naked with Britney Spears.

The Tik Tok hitmaker, who co-wrote Spears’ new tune Till the World Ends, is keen to celebrate the Toxic singer’s comeback by skinny-dipping with her at a themed party at her Nashville, Tennessee pad.

The party-loving singer tells People.com, “It would be a dress-up-like-Ke$ha-or-Britney party.”

And she insists her home is already all set up for the bash: “I have a small, salt-water pool that has laser beams in it and a stereo so you can be under water listening to music. It’s really magical.”