Kesha's Hottest Shots for Her 39th Birthday

Kesha‘s following her own advice … taking it all off in these spicy hot shots.

The pop star turned 39 on Sunday … and we’ve put together her hottest shots for you to celebrate the star!

Check out the singer stripped down to just thong-style bikini bottoms and a tiny top in the snow … or giving her best “Blue Steel” impression for the camera in a shirt revealing much of her impressive bust.