Katherine Pierce

Of all the shocking things Bonnie (Kat Graham) has done in Season 4 of The Vampire Diaries — swigging spirit tea, cozying up with Professor Shane (David Alpay), agreeing to fix Silas’s face — her bargain with Katherine (Nina Dobrev) is the most puzzling.

In The Vampire Diaries Season 4, Episode 21, “She’s Come Undone,” the witch made a deal with the...

We’ll admit, we thought Katherine (Nina Dobrev) might be a little broken after Elijah (Daniel Gillies) left her in The Vampire Diaries Season 4, Episode 20, “The Originals.” Even before he kissed her forehead and returned to New Orleans, she was showing her vulnerable side to Rebekah (Claire Holt).

When we asked fans on our Facebook page what questions they had about TVD so...

At first glance, Klaus (Joseph Morgan) and Katherine (Nina Dobrev) seem to have a lot in common. They’re both ancient vampires who have a proclivity for murder and turning humans into supernatural beings. Yet these two are like oil and water on The Vampire Diaries. Actually, they’re more like sodium and water: Put them together, and things are bound to explode. 

Yet, when...

The last time we saw Elena and Katherine (Nina Dobrev) fight, the newbie vamp had some hardcore backup in the form of Rebekah (Claire Holt) and her fork. According to some new Vampire Diaries spoilers from Zap2It, this time around, Elena won’t be so lucky.

The Salvatores are preparing to torture Elena into having emotions again. Depriving her of blood didn’t work, so in Season 4,...

Above all else, Katherine (Nina Dobrev) values her safety and freedom, so when she sent a letter to Klaus (Joseph Morgan) offering him some information in The Vampire Diaries Season 4, Episode 19, “Pictures of You,” we were surprised.

Has falling for Elijah (Daniel Gillies) softened that doppelganger heart of hers? Let’s take a closer look at what she wrote to the hybrid....