A musical twist at his brother's wedding made Daniel Buccheri's speech rather special...
A best man's speech as gone viral, with over 200,000 views since it was uploaded on Friday.
The speech, delivered by Austrlian musician Daniel Buccheri at his brother's wedding, matched original lyrics with those hand-picked from a string of smash-hit tunes, from the likes of Sam Smith, Backstreet Boys and R. Kelly.
Explaining on his YouTube channel about the inspiration behind his speech, Daniel said: "I was so humbled to be my brother's best man, so I decided to prepare a little surprised for him and his new wife on their wedding day."
The speech seamlessly blended a mix of Daniel's own lyrics and a selection of lines picked from some iconic songs, including Stay With Me by Sam Smith, Every Breath You Take by The Police and Can You Feel The Love Tonight by Elton John.
Luckily a cameraman was on-hand to film the whole speech - watch it in full below!