Frosting

I just barely whipped this up to decorate some cupcakes. So far it's held shape pretty well.

1/2 c butter - softened

1/2 c shortening

1 tsp vanilla

4 c powdered sugar

2 T milk

Combine butter and shortening. Add vanilla. Mix in powdered sugar, 1 cup at a time. Add milk, and beat until light and fluffy.