Music for piñata breaking?

We decide in lieu of cake to do doughnuts and other desserts, which means no cake cutting...until the FH suggested we do a piñata in the shape of a cake! So that's all well and good and he's almost finished making it (his project), but we cannot for the life of us think of a good background song? We have to send everything to the DJ by next weekend. We're pretty nerdy and all our songs reference things we like so far (Storybook Love from the Princess Bride is my aisle song, our entrance is Come and Get Your Love by Redbone as a nod to Guardians of the Galaxy, and our first dance song is a rendition of Dancing and Dreaming from How To Train You Dragon). Completely stuck for the piñata - probably should be something upbeat and fun!! Any ideas would help a ton! Thank you!