Warning: Make sure you have a box of tissues nearby before watching this video.
Bride Andrea's father died before he could walk her down the aisle. Her brother knew that their father would be missed, by Andrea especially, on her wedding day, so he prepared a surprise for his sister to take the place of the father-daughter dance.
Her brother recorded the song "Butterfly Kisses" by Bob Carlisle in advance of the Big Day, and played the song for Andrea as she danced with friends and family in lieu of her late father.
Watch the video above to see the tear-jerking performance and reaction from the bride.
Click through the slideshow to see the best father-daughter dance songs.