My wife and I went on our honeymoon to the USA, Disneyland, Las Vegas, Hollywood, Universal and Hawaii. The works. It was awesome and we took mountains of video and photos.
When I got home I copied it all onto a portable hard drive until I had chance to edit it.
12 months later I went back to have a look and the drive had the dreaded click of death and it was all gone.
I ended up having to send it to a data recovery specialist who luckily managed to get it all back and save my marriage :)