Remembering Catherine O'Hara, Dead at 71: Hollywood Tributes and Unseen Moments

Hollywood is in mourning after the sudden death of comedy legend Catherine O'Hara, who died after a brief illness at 71. ET opens the vault to unearth rarely seen moments with the star, whose decades-long career included hits like the 'Home Alone' franchise, 'Beetlejuice' and 'Schitt's Creek.' This, as tributes pour in from co-stars and confidantes, including her onscreen son, Macauley Culkin.