Disco is a "blurple" jelly holo, meaning it is slightly sheer but builds up really well with 3 coats. My swatches are three coats and my ring finger has As The Waltz Was Ending by Literary Lacquers as the gradient.
I know you need at least one more shot:
You can find A Girl Obsessed:
Don't forget to use MBHM20 for 20% off when you checkout via etsy!!