As a karaoke host/DJ/KJ/some other absurd title, I've gotten pretty darn good at predicting what certain types of bar-goers will sing and what motivates various performers (Hint: it's usually beer or the potential for sex). Why not share that knowledge with the world? Thus, "The Riverfront Times" christened me its resident karaoke expert and gave me a weekly advice column. Yeah, I'm as surprised as you are, but readers seem to dig it. Find my full "Ask a Karaoke Host" archives here, and read below for some juicy bits.