Demi Moore is reportedly showing her ex-husband Bruce Willis unwavering support as he confronts the challenges of dementia.

Bruce Willis' health: Demi Moore 'available 24/7' for ex-husband as he battles dementia

Stevie Nicks married the husband of her best friend, but in tragic circumstances.

The heartbreaking story behind why Fleetwood Mac's Stevie Nicks married her best friend's husband

Michael Buble and his family

Michael Bublé and wife Luisana celebrate daughter's 1st birthday with beautiful unseen pictures

Bruce Willis' wife has spoken out about her struggle to deal with caring for her husband since his dementia diagnosis.

Bruce Willis' wife Emma gives tearful update amid star's battle with dementia

Queen frontman Freddie Mercury and the enduring love he had for his best friend and 'soulmate', Mary Austin, has become one of the most famous – an unusual – love stories in British musical history.

Freddie Mercury: Mary Austin breaks silence on relationship with Queen star - 'He was a romantic'

Kevin Costner and Christine Baumgartner on their wedding day

Kevin Costner and wife Christine Baumgartner: Why are the estranged married couple divorcing?

Olivia Newton-John's husband has opened up about his year without his late wife and how he celebrated their first wedding anniversary without her.

Olivia Newton-John's husband opens up about losing wife and how he marked their 15th anniversary

David Bowie's daughter Lexi Jones has turned 23-years-old, and her mother Iman has celebrated with a stunning photo montage of her young daughter.

David Bowie: Iman pays tribute to daughter Lexi on 23rd birthday with 'Little Wonder' video

Blake Shelton and Gwen Stefani team up

Gwen Stefani's son Kingston plays first show at stepdad Blake Shelton's bar before couple duet

Michael Bublé, 47, was left visibly moved as he witnessed his 9-year-old son deliver a heartwarming rendition of his own song, 'I'll Never Not Love You,' on the piano.

Michael Bublé is moved to tears as son Noah, 9, plays his song on the piano

Riley Keough has opened up about her 'feud' with grandmother Priscilla Presley after mum Lisa Marie's shock death earlier this year.

Riley Keough breaks silence on feud with Priscilla Presley after mum Lisa Marie's death: 'A lot of chaos'

Shania Twain and Frédéric Thiébaud have been married since 2011

Shania Twain receives rare public emotional tribute from husband Frédéric Thiébaud

Sandra Bullock's long-term partner Bryan Randall has died aged 57.

Sandra Bullock's long-term partner Bryan Randall dies aged 57 after secret three-year battle with ALS

Superstar singer Adele has a performance ritual before her Las Vegas shows, that involves an intimate connection with her idol, Celine Dion.

Celine Dion: How Adele starts every concert with tribute to her 'idol' as Canadian star battles health issues

Paloma Faith and husband Leyman Lahcine

Paloma Faith confirms split from husband with "single mum" holiday selfie

After signing Matthew Collins, an Austrian football team were shocked to find out he was the son of rock icon Phil Collins.

Phil Collins' son signs contract with football team before they found out his dad was a rock legend

Robbie Williams strips off to show his tattoos

Robbie Williams strips naked to show off extensive tattoo collection in cheeky photo

Claudette Dion revealed Celine Dion, 55, is being cared for by their sister Linda who has moved into Celine's home alongside  her three sons René-Charles, Eddy, and Nelson.

Celine Dion's sister gives emotional update on star's health: 'We can't find any medicine that works'