Kesha Ke$ha Bikini PhotoKe$ha took a break from her 'Get Sleazy' tour today to spend some time on the sunny beaches of Adelaide, Australia.

The 'Tik Tok' singer went retro when she wore a high wasted bikini bottom and skimpy top as she took a stroll on the sand and splashed around in the water.

Ke$ha spent some time in the headlines last week after she attended a Rihanna concert in Melbourne, Australia, and was caught hooking up Scottish DJ Calvin Harris.

Check out Ke$ha's retro bikini after the jump!