Fifty Shades of Grey Cover Trends

So, design scrapbook is officially over, but I couldn't resist making a post about about this. It's insane. Actually insane. Look at this:

We have books clearly cashing in on the Fifty Shades of Grey craze advertising this through echoing the design of Fifty Shades of Grey, which in turn cashed in on the Twilight craze, blatantly mimicking cover elements from that series. It's like the book cover version of Matryoshka dolls!