The book reportedly tells the tale of Cyrus' meteoric rise to fame after winning the role of Disney's Hannah Montana, and her growing up the daughter of one-hit-wonder-turned ultimate-stage-dad and co-star Billy Ray Cyrus.

Celebrities normally produce the tell-all or memoir when they're a.) at a bumpy stage in their careers and need some quick cash, or b.) very, very old and requiring funding for their assisted living.

Bloke enthusiast Cyrus seems to be trying to get a jump on the competition.

"I'm not sure when it's going to come out," she says. "It’s finished but you've got a long process of editing and all that kind of stuff, so it takes a while."

Plus, she's obviously really enjoying that ice cream, so what's the rush? But could someone get her a napkin?