“Mummy”, Tippi said on the way to preschool this morning, “Is Katy Perry a caterpillar?”

“No, she’s a person who sings, why do you think she’s a caterpillar?”

“She just feels like a caterpillar, a purple one.”

“In what way, darling?”

“Well, she sounds like a caterpillar.”

Katy Perry…. caterpillar…. I can see where she’s coming from.