EDIT: The app has since updated and changed it's graphics but the links should all still be the same as shown here.
I don't remember how I came across this app, most likely from when I was entering kawaii into the search engine just to see, but I've had it for awhile and never really checked it out until yesterday.
It is pretty much straightforward in title, it is a hair style and nail art catalog.
It is also pretty much in Japanese.