This is a musical best man's speech for a brother on his wedding day that has had more than 200,000 views since Friday.
Australian musician Daniel Buccheri wrote his best man's speech to the tune of many well-known pop songs for his brother and his new wife such as;
Stay With Me - Sam Smith
Every Breath You Take - The Police
Ignition - R. Kelly
Can You Feel The Love Tonight - Elton John (The Lion King)
Hey Soul Sister - Train
As Long As You Love Me - Backstreet Boys
Stay With Me - Sam Smith
In Melbourne, the newlyweds were treated to 6 minutes of this complex and unique offering of love, support and memories.
"I was so humbled to be my brother's best man, so I decided to prepare a little surprise for him and his new wife on their wedding day," Buccheri explained on his YouTube channel.
The couple flit between crying and laughing with his song and even though you probably don't know them and may never meet them-if you don't cry at this you are dead inside!