Just heard a new to me artist on Dave Letterman. Sia, wow what a voice, very, very good voice IMO. Anyone a fan?

Just saw it. Will be buying it soon. Great voice and interesting stage presence.

I didn't see the show, but I'll assume you're talking about Sia Furler. She one of the vocalists in the group Zero 7, as well as doing her own stuff. She's has a strong soulful voice.

She the Aussie chick that paints her face?