Just when you thought The Vampire Diaries cast could not get any hotter...

Executive producer Julie Plec confirms that Dillon Casey will be stopping by Mystic Falls. The actor - most recently seen on Warehouse 13 and Being Erica - will portray a character named Noah.

Look for him to create problems for Stefan, as Noah grows obsessed with Elena.

Of course, regardless of this new competition's existence, Stefan will be having problems with his ex when The Vampire Diaries returns on January 14.

That's what happens when she discovers a spot-on resemblance to the late love of your life. Good luck explaining that one away, man!

For more on what's to come in 2010, browse through our Vampire Diaries spoilers section today!

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.