The Greatest Best Man Speech/Song Ever [WATCH]

The brothers in this video are extremely lucky to have each other. You've got to care about someone an awful lot to make a public display like this.

There's a popular YouTube video surfing around the internet of singer-songwriter Daniel Buccheri of Melbourne, Australia. He wrote a best man speech/song for his brother Adrian.

The song lyrics reflect the story of Adrian's life with memories about how he found his bride and growing up with his brother Daniel.

The lyrics are paired to the melodies of Sam Smith's "Stay With Me," The Police's "Every Breath You Take," R. Kelly's "Ignition," Elton John's "Can You Feel The Love Tonight, Train's "Hey, Soul Sister" and the Backstreet Boys' "As Long As You Love Me."

Would you ever do something like this for a best man or maid of honor speech?

(Huffington Post)