Did It On Em is part of the Nicki Minaj collection which was released spring 2012. This shade on me looks more yellow than the green nail polish in the bottle. Just looking at it, it looks very similar to Fiercely Fiona, but I think that might just be my skin tone after looking at google images.
Did It On Em applies really nicely considering the colour. It has quite a thick formula and only needs two coats to become opaque although the first does look quite streaky, the second evens it out.