Cheryl Cole’s Coy Upskirt, A Life Lesson

There are a number of types of upskirt photos: the Split Second Peek, the Windy Slip, and Wide-Legged Free-for-All, to name a few. This here is what you'd call the Out-The-Door Uh-Oh.

And while it wouldn't be the first bit of extra-visibility from the Girls Aloud gals, it's perhaps the least bold. But hey, we can't always be brazenly showing skin with every public appearance; sometimes it really is just an accident.

· Cheryl Cole Panty Upskirt (taxidrivermovie.com)