I'm late posting this, but I made a shark themed cake and cupcakes for a special 4th birthday! The cake was confetti with a vanilla buttercream. There were 3 different cupcake flavors. First, Salted Caramel (salted caramel cake and buttercream, with a caramel filling). Second was chocolate with a vanilla buttercream. Lastly, S'mores cupcakes (Graham cracker cake, chocolate ganache filling, and marshmallow buttercream).