I just purchased a DVD copy of For Whom The Bell Tolls. It was on sale--which of course-- is AMAZING! lol.
Ingrid loved making this film and felt like it would end up more of a hit than it did. She cut her hair and went on location for a lot of the shoot, which were both out of Ingrid's norm in Hollywood. She was happy, but felt badly for the women who copied the hair cut. She said that she had professional stylists doing her hair while these women tried to recreate the look and ended up with crazy, short hair!