I guess this song is about the saying "never meet your idols (or heroes) because they are sure to disappoint" - meaning that famous musicians (or actors or whatever) are still just human beings with flaws. Outside the chorus, she's saying she is idolized. She doesn't have human motions and whatnot, but then she says she's lying - meaning that you shouldn't idolize her either.
I guess this song is about the saying "never meet your idols (or heroes) because they are sure to disappoint" - meaning that famous musicians (or actors or whatever) are still just human beings with flaws. Outside the chorus, she's saying she is idolized. She doesn't have human motions and whatnot, but then she says she's lying - meaning that you shouldn't idolize her either.