Toggle through a bunch of Kate Upton photos and you may quickly conclude: this model is totally perfect.
But that's not true, Upton insists.
She jokes to V magazine that she actually has "Catalog Tourette's."
"I can switch a pose like it's no one's business. As soon as I hear a camera click, I'm on. I tell you, it's a serious nervous condition," says Upton, who covers the latest issue of this publication both clothed and in a bikini.
On a more serious note, the 21-year old beauty - who has twice covered the Sports Illustrated Swimsuit Edition and been profiled in Vogue and Vanity Fair - says she doesn't look at the careers of anyone else in the business.