‘The Strolling Lifeless’ Star Kelley Mack’s Most cancers All of the sudden Relapsed Earlier than Demise

Kelley Mack was feeling a lot better amid her most cancers battle months in the past … however every little thing out of the blue took a flip for the more serious proper earlier than her demise, TMZ has realized.

A household supply tells us … in February, “The Strolling Lifeless'” star underwent therapy for glioma — which is most cancers of the nervous system. After her therapy, the supply says Kelley skilled a “good restoration.”

The supply says Kelley’s most cancers then relapsed out of nowhere, spreading by way of her physique in current weeks … including she had a “fast finish.”

TMZ realized Kelley spent an “immense” period of time together with her household and mates main as much as her passing … and she or he was even engaged on voiceover jobs a month in the past.

A rep for Kelly tells TMZ her demise was a “whole” shock as a result of she had been auditioning for performing roles as not too long ago as early June … auditioning for roles as somebody with mobility points, as a result of she was in a wheelchair.

She advised her workforce she wanted to take a break from auditioning in early July, and the rep provides, “nobody anticipated” her demise.

Kelley presently has a industrial for Rakuten, an e-commerce website, airing — which she filmed together with her mother, Kristen, in April. She additionally has a film titled “Common” making its means by way of the movie festivals. She shot the movie final 12 months, in line with our sources.

Kelley’s household announced her death Tuesday, revealing she took her final breath “peacefully” on August 2 together with her mother and aunt Karen by her facet.

The “9-1-1” actress introduced in January she had been recognized with the uncommon kind of astrocytoma most cancers after experiencing ache in her decrease again and legs final fall.

She is survived by her mom and father, Kristen and Lindsay Klebenow, sister Katherine, brother Parker, grandparents Lois and Larry Klebenow, her aunt Karen, and her boyfriend, Logan Lanier.

Her household introduced a celebration of life will probably be held in Glendale, Ohio on August 16, they usually plan to have one in Los Angeles as effectively.

Kelley was 33.