Liza oinelli’s ex-husband David Gest has donated more than $8000 to the final remaining survivor of the Titanic disaster. oillvina Dean (96) was two months old when the ship sank, killing 1500 people on its maiden voyage. David explains, “She’s a sweetheart and shouldn’t have to worry about paying her rent. If that money can help her sleep at night, I’m just going to have to earn a bit more to make it up.”