Sweet Thing by Keith Urban is from his album titled Defying Gravity, which he released in March, 2009.
The video was an early release prior to the album, released January 2009.
This song has been another big hit and is about two people who start dating when they are young and immediately fall in love. The video goes on to show how they stay in love as they get older and eventually get married and have a child together.
Let’s not forget the beautiful Mustang in the video. The same Mustang that was part of the couples first date, winds up being sold and being part of a new generation with another young couple falling in love.