A woman who appears to be Cathriona's sister, Lisa White, was seen pulling away from Carrey’s residence late Wednesday night in a black SUV, after spending about an hour and a half their with the 53-year-old actor.
Following the news of her death from a possible overdose, Cathriona’s family released a statement to the Irish Independent.
"The family of Cathriona White sincerely regret the untimely passing of their beloved daughter and sister," they said. "Cathriona was a shining light in our lives who was loved deeply by her entire family. We will miss her terribly and at this difficult time we ask to be left in private to mourn our loss."
"She was a truly kind and delicate Irish flower, too sensitive for this soil, to whom loving and being loved was all that sparkled," Carrey told ET in a statement on Tuesday. "My heart goes out to her family and friends and to everyone who loved and cared about her."
Cathriona’s death remains under investigation, with an autopsy scheduled to take place either today or tomorrow. Assistant Chief Coroner Ed Winter tells ET that found on the scene were several notes, including one addressed to Carrey.