Ke$ha showed up to Conan wearing a dress covered in little Conan O'Brien heads, because... Ke$ha. And that's just the start of the weirdness.

The "Crazy Kids" singer chatted with America's favorite ginger about her lip tattoo (it says "Suck It"), writing music with her boobs (just watch the clip) and putting random men's beards in her mouth. Ke$ha even frequents beard and mustache competitions, one of which she explains was "like porn" for her.

Whatever you say, Ke$ha. Whatever you say.