These things are quite fantastically good.
You can pretty much *taste* the rainbow. And it's kind of awesome.
Nothing like breaking fast after church with a cupcake.
EDIT: If you want to try this out (please post pictures if you do!) you can go back to my other post and click the link under the photo for more exact directions, but basically you just make the cake batter, separate it evenly and add food dye. For cupcakes you just have to try and pour it in evenly in layers, but for cakes you bake each color separately.
PS. I got some red lipstick. Good or bad move?