Disco Ball is a clear based polish with multi-colored small glitter in it. Formula is a bit gloopy, but it is a glitter, so there's not too much you can do about that. Overall, I really like this one. I wanted to show it to you guys on bare nails to show the clear base color and the density of the glitter (this is two coats, no topcoat):
While I think this one is best as a layering polish, I still think it looks OK on it's own, which is a plus. If I were going to wear this one as a full mani, I would definitely layer it over another color. I think it would look especially good over darker colors because it would stand out a bit more and the glitter would really take center stage :)
Love you guys!