Cake Meltdown

Take two tired children who weren't feeling their best (combo of maybe 1st cold with bad teething) and combine that with about 50 people staring at them and signing and you get a meltdown.
What is this?

It is on my hands?

Mommy! I don't like it on my hands!

Even after taking the cupcake away and cleaning up their hands, they were just done....until we gave them some apples, cheese and cheerios to eat instead....my little health nuts! I think they just did not like their hands dirty. Next year it might have to be a birthday cookie!