India, May 21 -- Hollywood icon Bruce Willis' daughter, Rumer Willis, has shared a heartfelt update about the Die Hard star, revealing how his personality has changed since being diagnosed with dementia. Opening up about his health journey, Rumer said the actor has become noticeably more tender and emotionally softer following the diagnosis.

Rumer gave an update about her father during a conversation on The Inside Edit.

"I'm so grateful I get to go see him. Even though it's different now, I'm so grateful. There's a sweetness. He's always been this kind of macho dude and there's like a - fragile is not the right word but - just a tenderness that maybe being Bruce Willis might not have allowed him in a certain way," Rumer said.

Rumer, 37...