I thought the hair - both the Tiana B guest and Catherine's seemed to have been done the same way. I was feeling more of a 1970's vibe myself.
What is completely unacceptable (but par for the course with the website) when you look at what was shown in the hour... 8 of the dresses have the grey Q "image not yet available" message. 50% of the hour and you have to run the video for each dress to see what it looks like.
Some of the dresses have the most headache-inducing colour combinations. I thought the idea for good dressing was that you remember the person, not the clothes.