London fans of the bloodsucker-drama “The Vampire Diaries” flocked yesterday to retailer HMV’s meet-and-greet with the show’s stars Ian Somerhalder, Nina Dobrev, and the other guy who isn’t Ian Somerhalder.

The gracious actors signed autographs for over two-and-half hours before returning to their London hotel, where they were met with more die-hard fans.

"Hey, Ian, who is that other guy?"

“The Vampire Diaries” is writer-producer Kevin Williamson’s (Scream, “Dawson’s Creek”) adaptation of L.J. Smith’s popular novel series of the same name for the CW television network. The show follows high-schooler Elena Gilbert (Dobrev) as she’s courted by two vampire brothers.

The show won a People’s Choice award for Favorite New TV Drama earlier this year.

To see a new “Vampire Diaries” promo trailer showcasing Ian Somerhalder as bad boy vamp Damon Salvatore, click here.

Check out the photos:

[View with PicLens]

Hot on the sandals of their widely successful “Spartacus: Blood & Sand” series, the Starz network is looking to strike gold again with their original King Arthur series “Camelot.”

Bond-girl Eva Green and recently unemployed “Flash Forward” lead Joseph Fiennes have signed on to headline the series as sorceress Morgana and the wizard Merlin, respectively. The show’s storylines will reportedly be told from their perspectives.

The series also stars Jamie Campbell Bower as King Arthur and sexy fledgling actress Tamsin Egerton as Guinevere.

“Camelot” is slated for release early next year and will have a ten episode first season. Production on the show begins later this month in Ireland.