There are few things as touching as a father walking his daughter down the aisle.

Fred Evans, of Dallas, was dying of melanoma this past summer and, fearing he wouldn't be alive when two of his daughters got married, walked them down the aisle at a church in a surprise ceremony attended by family and friends.

Evans then saved the best for last: he surprised his wife by asking if she would renew their vows, with Evans' brother officiating the ceremony.

It was a moving moment that no one will soon forget.

Sadly, Evans died a few weeks after the ceremonies. Watch a moving slideshow of the ceremony below.