Changeling, Bloodcrusher of Khorne, Slaaneshi Seekers, Daemon Prince, Fateweaver and Chaos Horrors. I'm impressed, they all look good in my opinion, esp the Changeling, Bloodcrusher and Seekers (The Daemon Prince looks a bit 40k-ish, hopefully there is a more WFB variant)
I'm not sure which models are plastic and which are metal.
Pics courtesy of DakkaDakka/forums although I suspect they are probably Games Workshop property so... Images are © Games Workshop. All rights reserved. Used without permission