Two tier hearts

As promised the heart shaped cakes were baked and didn't look too bad.
One will be our Christmas cake and the other will be one of two tiers of a wedding cake. The second will be spounge as requested by the bride.
All that remains is to choose which is which? ( and decorate the thing), but those nightmares will come in April.
My first ever wedding cake.
I will need lots of luck and ideas.