Maybe make Cookie Monster or Elmo or combo of both and design into shape of 2?
Minnie Mouse Pull-Apart Cupcake Cake - Crafty Morning
Minnie Mouse cupcake cake
pull apart minnie mouse cake - Google Search
minnie mouse cupcakes for Aryas birthday in December - Google Search
Minnie Mouse Rosette Cake
minnie mouse cupcake cake - Google Search
Via Buddy Valastro's Facebook post 5/26/15: Cool Minnie Mouse Cake More
Minnie Mouse Cake!! After not wanting to spend a fortune on a minnie mouse cake, this is what we did. Cake/cupcakes, large bow and icing by SAM's Club, fondant ears and bow decorations by Me!! Turned out adorable!