Demi Moore
The actor also shared a sweet selection of pictures.
The Ghost star blended families with her ex-husband and his new wife shortly before he was diagnosed with dementia.
The A-list exes' daughter Rumer Willis has announced the arrival of her baby girl.
Emma Heming Willis has always appeared to have a good relationship with her husband’s first wife.
"My birthday wish for Bruce is that you continue to keep him in your prayers," the Die Hard star's wife Emma Heming wrote on Instagram.
Scout Willis shared a throwback photo of her father alongside her emotional message.
The Ghost star posted a photo of her and Bruce on Instagram, saying she is “thankful for our blended family”.
The actor wrote about the traumatic incident in her new memoir.
I Am Patrick Swayze will air in the US on what would have been the actor's 67th birthday.
Cameron Diaz and Drew Barrymore came out to support their co-star nearly 20 years after the original movie.