UPDATE 7:56 PM EST: A source says Jim Carrey plans to attend Cathriona's funeral service. The insider explained:
"He is devastated. Jim is doing everything he can to help."
Cathriona White is believed to have intentionally overdosed on prescription medications in her California home, after authorities found multiple pill bottles and a suicide note.
A funeral is scheduled for the makeup artist on Saturday, in Cappawhite in Co Tipperary, Ireland where she grew up. After the service, she will be buried next to her father, Pat, at a nearby cemetery.
The late 28-year-old's uncle recently revealed that her wake will be held on Friday, for any friends and family members who wish to say their final goodbyes.
The Bruce Almighty actor is said to have been assisting Cathriona's family during this tough time, and supposedly paid for their hotel while they were in the States.
The 53-year-old first started dating the brunette beauty back in 2012. They broke up after only a few months, but got back together earlier this year.
Our hearts go out to everyone affected by this terrible tragedy, and we hope these services provide Cathriona's friends, family, and loved ones with some peace and closure.
[Image via Cathriona White/Instagram.]