Caramel, Lemon and Whiskey

For a 40th milestone birthday we made caramel, lemon and whiskey cupcakes!
The Caramel cupcake consists of a chocolate cake with a caramel filling, caramel frosting, and homemade caramel topping.  The Whiskey cupcake consists of a chocolate cake with a whiskey chocolate filling and whiskey buttercream (my favorite!).  The Lemon cupcake consists of a lemon cake with a lemon curd filling, light whip cream topping, and lemon peel topping.