OPIs collaboration with singer Katy Perry resulted in four polishes and one black shatter polish that crackles on the nail. The first one on my nails is the grey metallic Not like the movies, even though this is not the one that I am looking forward to the most.
Not like the movies has a grey base with a micro glitter. It is iridiscent and shifts from pink to green. I like the effect because it makes the polish to be something more than just a grey. A grey would have been boring. But this is fun, in a subtle way.
The formula is a bit thin though, I need three layers to cover the nail.