mark ronson is a multitalented musician, dj and producer from london (england) who made his mark as a successful producer in the early 2000. since then he produced albums and songs across the board and what he touches seems to have unique tune in the finish. here is a just a short list of his outstanding work:

2012
bruno mars
"locked out of heaven"

2009
daniel merriweather ft. wale
"change"

2008
kaiser chiefs
"never miss a beat"

2007
amy winehouse
"back to black"

2006
christina aguilera
"hurt"

2001
nikka costa
"like a feather"