Judy Hopps for Blender 2.8
Original version can be found here: https://www.blendswap.com/blends/view/83856
judy_rig_ui.py updated to support new GUI
Hair and LooseHair shaders updated to use new Principled HairBSDF
This is the first model, I took care about by updating to a new Blender version (I got help with updating the judy_rig_ui.py). Info: The Principled HairBSDF shader was developed for Zootopia by Disney. The original paper can be found by searching for "A Practical and Controllable Hair and Fur Model for Production Path Tracing" e.g. with Google. You can say the original hair model has returned to the Blender-Judy now. But finding the correct constant values for it is difficult. Make experiments with it, play with the constants controlling it! If you find better parameters for the hair shaders or a better connection of the shaders, please write it here in the comments. If you find Bugs about the changes, please write them in the comments too.
The updated Nick Wilde blender model can be found here: https://www.blendswap.com/blend/23238
And please press like :)