Thanks but I was already familiar with that one.
The picture I was referring to actually is in a set of pictures called "THE LOST BRUSHING" series.
One pic has Kim standing in a dress with her trademark beautiful long mane, but another pic shows her from behind, in the same dress, with her hair up to her shoulders.
There is mention of "how she looks with shoulder length hair" in the promotional for the picture series, but I'm not sure if she actually cut it or if they are using some "creative" photography.