I cut my teeth playing rock songs on the accordion when I was a teenager and my friends always thought that was extremely amusing. I think that was the genesis of my polka medleys, because every rock song I played on the accordion just sounded like a polka and my friends thought it was funny. So that was a joke that I continue up to this very day.
I did have a child, and I was reading a lot of picture books to her, but at the same time writing a children's book was something that I'd been wanting to do for many years, pretty much since the start of my career.
It fit pretty nicely into my schedule because we'd pretty much finished the bulk of promotion for Mandatory Fun and were just getting geared up for the World Tour so this was a nice time for me to be working on it.