Chocolate Fudge Heart Cake

This Dessert is great for any special occasion, try this Chocolate Fudge Heart Cake topped with Chocolate Fudge, Strawberries, Blueberries and dusted with Powdered Sugar. If you don't have a Heart shaped Springform just use a 9x9 pan.
Cake Ingredients:
1-1/4 cups Flour,
2/3 cup Cocoa Powder,
1/2 tsp Salt,
1 tsp Baking Soda,
1 tsp Baking Powder,
1/2 cup Brown Sugar,
3/4 cup Sugar,
1/2 cup Butter, melted,
2 Eggs,
1/3 cup Apple Sauce,
1/2 cup Vanilla Yogurt,

Topping Ingredients:
8-10 oz. Chocolate Fudge,
20 (depends on size) Strawberries, halved,
3 oz Blueberries,
Powdered Sugar