As a young trying to figure it out future CD I had that type of fantasy/hope. My high school had a beauty school classroom and I so wanted to, somehow be "forced" to be a model for a head to toe makeover and of course have this done while wearing one of the nurse type white uniform dresses all the beauty school girls had to wear!
Now as Michelleddg mentioned i find getting pampered to have a touch of this in it. When I make an appointment say for a full highlight and blow out. Once the day arrives I'm "forced" to go and "endure" the 2 plus hours at the salon. My hairdresser determines what method she will use, highlights with foil and under the dryer or balayage and a head covered in layers of plastic wrap and sitting there savoring the smell of scented hair lightener (bleach).
Many other salon treatments can be viewed this way, like pedicures and certainly a full makeup application.
I think we are all staying very PG.