"Young adult" is that awkward stage between adolescence and adulthood, when kids (if they let you call them that) make plenty of mistakes but are actually old enough to know better.

But, unlike for their human counterparts, when YA movies make mistakes, they're on display for millions to see (and the internet to point them out). From "Twilight" to "Harry Potter," here are a few movie mistakes from your favorite young adult movies.

Let's try to cut them a break -- after all, they're just kids.

As usual, all photos are courtesy of MovieMistakes.com.