Oreo Cookie Cake

My friend's daughter wanted to celebrate her 8th birthday with a chocolate cake in the same of an Oreo.  I used 3 cake mixes to fill these 2-12 inch pizza pans with chocolate cake.  The middle is filled with a thick butter cream icing (all shortening, no butter to keep it the whitest and thick).  I make a chocolate butter cream to top the cake, but the color wasn't as dark as I wanted it to be, so I ended up topping that icing with a can of chocolate fudge icing.  Then i forked the sides for edging decor & piped on the top design.

In addition to the cake, I baked cupcakes and topped with the left over chocolate butter cream icing combined with Oreo cookie crumbles

OREO CHOCOLATELY GOODNESS!!!