Bruce Willis wife Emma says he is in great health but brain is failing

Emma Heming Willis, the wife of retired US actor Bruce Willis, has spoken for the first time publicly about how his brain is now "failing" him and his "language is going".

The Die Hard star, 70, was diagnosed with frontotemporal dementia more than three years ago.

"Bruce is still very mobile. Bruce is in really great health overall, you know," she told ABC News via Good Morning America on Tuesday. "Its just his brain that is failing him."

The author of an upcoming book about her familys experience with dementia, Heming Willis also advocated for fellow carers. "The language is going, and, you know, weve learned to adapt," she added. "And we have a way of communicating with him, which is just a... different way."

The Willis family revealed in 2023 that the star had been diagnosed with frontotemporal dementia, which, according to the NHS website, is "an uncommon type of dementia that causes problems with behaviour and language."

Model and entrepreneur Heming Willis said she thought at first she had to help her husband all by herself, which led to sleepless nights and withdrawal from social life.

She said she hopes her new book, titled Unexpected Journey: Finding Strength, Hope, and Yourself on the Caregiving Path, can serve as a road map and guide for other carers whose lives may be similarly affected by dementia.

The family - including the couples two young daughters, and Bruces other three daughters with former partner, actress Demi Moore - still see flashes of his true personality, Heming Willis noted, as well as the "twinkle in his eye."

"Not days, but we get moments," she said. "Its his laugh, right? He has such a hearty laugh. And sometimes youll see that twinkle in his eye, or that smirk, and I just get transported."

She continued, "And its just hard to see, because as quickly as those moments appear, then it goes. Its hard. But Im grateful. Im grateful that my husband is still very much here."

She was speaking ahead of ABCs special, Emma & Bruce Willis: The Unexpected Journey, which airs in the US on Tuesday at 20:00 BST. It will be made available to stream the following day on Disney+ and Hulu.