United Kingdom, Jan. 31 -- Catherine O'Hara's family is planning a "private celebration of life".

The Home Alone star passed away on Friday (30.01.26), at the age of 71, following a "brief illness," and an obituary shared with Just Jared has revealed her family, which includes her husband Bo Welch and their sons, Matthew and Luke, will host a memorial in private.

It said: "A private celebration of life will be held by the family."

No cause of death is known at this time.

An ambulance was called out to the actress' Brentwood home just before 5am on the morning of her death, and she was reported to be in a "serious condition". She passed away in a Los Angeles hospital.

Tributes have flooded in for the Beetlejuice legend.

Her on-screen...