AceShowbiz - Bruce Willis turned 70 on Wednesday, March 19, amid his battle with frontotemporal dementia, and his family ensured this milestone was celebrated with heartwarming messages and nostalgic memories.

His ex-wife Demi Moore, who was married to Bruce from 1987 to 2000, posted a delightful Instagram carousel showing Bruce's close-knit relationship with his family. "Happy birthday, BW! We love you ♥️," wrote Moore in a simple yet affectionate caption.

Daughter Rumer Willis honored her father's special day with a throwback video of Bruce and Demi dancing together. "To the King…I love you Daddio," she wrote. "Happy 70th Birthday papa."

Scout Willis also shared a series of throwback photos and a heartfelt note, "Happy birthday to the Greatest of all time 🐐. Every day I thank the Gods that 50% of my DNA is from him. The music I make, the magic I create, and the magnetic mischief I incite, that's my father's legacy alive in the world."

Tallulah Willis reminisced about her childhood, emphasizing that Bruce, beyond his larger-than-life persona, is a cherished father and a Jersey boy who struck it big.

"He's a spaceman, a hero with a badge, a sassy detective with unparalleled banter," she lovingly wrote. "But really - this is my Dad." She added, "I love this Jersey boy, who combed my hair in baths, and always made sure I laid a towel down before eating on his bed."

Bruce's wife, Emma Heming Willis, whom he married in 2009, encouraged fans to send birthday wishes, "It's Bruce's birthday, and if there's one thing I know, it's that there's no greater fan than a Bruce fan. So flood him with all the love today - he will feel it, I swear he will."

The Willis family has rallied together as a robust support system during Bruce's health struggles, showcasing a bond defined by love and resilience. This celebration underscores not just Bruce's illustrious career but also the remarkable unity and strength of his family.