Many believed that Bruce Willis would not live to see his 70th birthday, but the legendary Die Hard star has once again defied the odds. The Hollywood icon recently celebrated this milestone surrounded by his closest family and friends.Even his ex-wife, Demi Moore, was present for the special occasion and captured heartfelt moments from the gathering. The celebration was bittersweet, as Bruce has been battling dementia, a diagnosis that has deeply affected his life and those around him.