You Have to See Kesha React to Caitlyn Jenner's "Tik Tok" Performance on The Masked Singer

'The Masked Singer': Week 5 Ends In Shocking Twist After Epic Performances -- See the Highlights!

Kesha Can't Handle Caitlyn Jenner's 'Masked Singer' Cover of Her Song 'Tik Tok': See Her Reaction

Kesha rocks a vintage concert tee and black shorts for the gym in Los Angeles