The Oh-so-lucky-ducky is...

And the winner is...

In order to keep things fair, I deleted any comments that were duplicates, and I used Random.org to select a number. I worked an obscenely long time to figure out how to copy the full image, but this was all I got:

True Random Number Generator Min: Max: 37
Result: 16 Powered by RANDOM.ORG

So...

the winner of book 1 and book 2 of The Dork Diaries
and delicious Yo Yo Lip Gloss

Congratulations to #16, also known as... drum roll please
Nicole Zoltak

I will be emailing you shortly, Nicole.

Thanks for playing, everyone.
See you on Monday!