Hey, I have that book too! Your look is pretty close, but I think you could've gone a little heavier on the eyeshadow. In the photo, it looks like he's got a robin's egg blue on the lid, a darker teal color in the crease, and then a pale, almost white aquamarine color. The photo is also shows Christy as having a heavier line around her lower lashline. And of course, for the brows, you'd need that stuff to cover your brows so you could just draw them on. And I also think a little bit of a nude lip liner would help make you look more like the photo. But, seriously, good job! Oh yeah, and I also think Kevin put some highlighter on the plains of her cheeks.
I'm not totally convinced he put all his steps/products used in the directions.