I keep listening to "Microphone" over and over so it MUST be awesome...in fact I'm listening to it for the 6th time today...and I saw the PV, which is something I have to get used to! "Sexy Little things" was leaked, eh? So once I hear a better quality version of the song, I'll be able to give my opinion it...from the PV preview (which makes me happy since Ayumi wears that red outfit from "Microphone" PV in it)...Ayu's voice sounds so darn cute!!