These are by other photo studios.
High quality BHTS video for a fashion shoot
A Great video on posing techniques
Also has some final shots in the video as well.
http://vimeo.com/pavzo/badzhakov-photography-ftv-milkana-bad-models-management
GQ Behind the scenes and interviews with models.
Another behind the scenes video. I love their sets. FYI: No after shots but the video is quality
This is a how to pose video for models. It shows a variety of moves that can help in a photo shoot. Notice how the model transitions between moves.