Bruce Willis has been diagnosed with frontotemporal dementia

Demi Moore (1987–2000), Emma Heming Willis (2009–present)

Bruce Willis was born on March 19, 1955.

The American actor first found fame in the '80s TV comedy drama Moonlighting, and has since appeared in over 100 films.

Actor Bruce Willis has been diagnosed with frontotemporal dementia (FTD), a rare type of dementia, his family announced Thursday

Frontotemporal dementia is category of neurodegenerative diseases in the same family as Alzheimer’s disease and Parkinson’s

FTD is a category of dementias that specifically affects the brain’s frontal and temporal lobes.

A patient with frontal lobe-focused abnormality would show behavioral issues of impulsivity and disinhibition.

He has won a Golden Globe Award, two Emmy Awards, and two People's Choice Awards.

Now sadly retired due to his aphasia and dementia diagnosis, Bruce remains one of Hollywood's biggest stars.