Here's a math problem for you. Take everything that critics say is wrong with Kesha: that she's a poor influence, that she talks instead of actually singing or rapping, that she abuses Auto-Tune, etc. Multiply it by 1,000. Subtract the self-awareness, songwriting ability, catchy hooks, humor and glitter. Multiply by Rebecca Black's 'Friday.' Add peroxide and panda-like eyeliner. Then multiply whatever you have left by two.
You now have, ladies and gentlemen, Double Take.