OPI My Private Jet (this version was from the initial Night Brights release)
As you can see...it's a rainbow of holo goodness


When I first purchased it I tried it out by itself and it was a grey holo and I didn't love it. I gave it another chance over black and I loved it!
the black is Carolyn New York Black Out in the Bronx...and it was opaque and smooth in 1 coat and it's long d/c....but that's another story.