As the newest lady to join the cast of The Vampire Diaries, former Secret Circle star Phoebe Tonkin is already proving she can stylishly keep with the likes of Nina Dobrev, Candice Accola, and Kat Graham.

Stepping out for GenArt’s poolside party at the Chateau Marmont in LA, Phoebe looked absolutely gorgeous as she celebrated the fashion label Vena Cava alongside her best friend, fellow Aussie actress Teresa Palmer.