We Are Young has sold under 6,190,000 units in the US as of February 2013 .
It has sold 6,200,000 copies in the US as of February 2013.In the United Kingdom , the song climbed to number one on the UK Singles Chart on May 27 , 2012 ( for the week ending date June 2 , 2012 ) after floating around the top end of the chart for several weeks .
We Are Young