25-year-old Rachel Wolf dreamed of dancing with her father at her wedding. It's not going to happen, though, because her father is dying.

Dr. James Wolf is suffering with pancreatic cancer, and has less than three months to live.

Rachel, who's not in a serious relationship, decided she wanted to have that dance with her father, even though she's not getting married any time soon.

She says she'll show the video of the dance whenever she does get married.

WARNING: Tissues needed.

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