Ultimate Brownie Sundae Tower

Name: Ultimate Brownie Sundae Tower
Prep time: 40 min
Cook time: 10 min
Total time: 50 min
Cuisine: American
Ingredients: 1 1lb bar milk chocolate; 3 medium scoops chocolate ice cream, about 1 cup, very soft; 1 batch brownies baked in a 13X9 inch pan; 3 cups caramel buttercream; Vanilla ice cream, for topping; Caramel sauce, for topping; Chocolate sauce, for topping