Candice Accola and Zach Roerig: It's Over! » Celebrity Gossip

Vampire Diaries stars Zach Roerig and Candice Accola have broken up.

The two cast members, who kept their relationship off-screen very low-key, first got together in the fall of last year. Apparently it's over now, though.

No reason was given for the split, first reported by Us Weekly.

Candice Accola and Zach Roerig: It's Over! » Celebrity GossipCandice Accola and Zach Roerig: It's Over! » Celebrity Gossip
Candice Accola and Zach Roerig

In October of last year, Accola tweeted a photo of Roerig, writing, "Cheering on my man at his second paddle board race! He kicked some major a**."

Roerig also tweeted a photo of Accola in a bikini on the beach with "Go Zach!" written across her stomach. "My number one cheerleader!" he wrote.

That was about it for public acknowledgements of their romance, however.

Accola, 25, plays bubbly vampire Caroline Forbes on the hit CW show. Roerig, 27, plays Matt Donovan, always a fan favorite ... in TVD death pools.

The show definitely keeps its romances in house. Paul Wesley is married to Season 3 guest star Torrey DeVitto, while Nina Dobrev and Ian Somerhalder are also a couple.

[Photos: WENN.com]