Vampire Knight is the latest manga from Matsuri Hino, the creator of MeruPuri (one of my favorite manga). Like her previous work, Vampire Knight has its fair share of attractive guys, although this time most of them are vampires. This series is currently being serialized in Shojo Beat, although you can buy it in volumes. I picked up the first two volumes of this manga recently, which is what inspired this post.
Here is some of the great artwork from this manga series:
Vampire Knight will get an anime adaptation this Spring. Here's an early pic of what the anime looks like: