TV star Phoebe Tonkin had herself a little reunion with the cast of another series that some might remember her from.

Did Paul Wesley & Phoebe Tonkin Move In Together?

On Friday, the actress took to Instagram to post a photo of herself with her fellow cast members from the former CW series The Secret Circle. She stands with three of her co-stars, Britt Robertson, Thomas Dekker, Shelley Hennig, as well as Matt McInnis, who was an assistant to the producer. The actors hold little balls around their faces, but according to Tonkin, they're actually "family's crystals."

 We found our family's crystals @thomas.dekker @iheartcarlsjr @brittlrobertson @matt_mcinnis

A photo posted by Phoebe Tonkin (@phoebejtonkin) on Jun 5, 2015 at 10:01pm PDT

The Secret Circle starred Robertson as a girl who moves to a new town where she stumbles across a mysterious group of teenagers who are all witches- only to find out that she's a witch too.

Phoebe Tonkin Gives Paul Wesley An 'Innocent' Back Massage

The series lasted for only one season. Tonkin played Faye, a girl with a daring persona who was determined when it came to using magic. But of course, they all had to extra careful.

Tonkin is currently in a relationship with Paul Wesley, who's known as Stefan on the hit supernatural drama The Vampire Diaries. Last week, he posted a rare photo with his girlfriend as they sit in front of a mirror only showing half of their faces together. They also happen to be joined by actor Chris Wood who plays Kai Parker on the show starring Wesley.

 @christophrwood @phoebejtonkin

A photo posted by Paul Wesley (@paulvedere) on May 29, 2015 at 1:43am PDT

Tags: Paul Wesley Phoebe Tonkin