Gaon Albums Chart
In the United States, "In Love &amp; War" debuted at number forty-six on the U.S. "Billboard" 200 and at number three on the Top R&amp;B/Hip-Hop Albums chart. By November 9, 2009, it had sold 12,421 copies in the United States, resulting in sales of 12,500 in its first week. The album also charted in the United Kingdom on the UK R&amp;B Albums at number twenty-nine on November 15, 2009. In 2010, it peaked at number eighteen on the South Korean Gaon Albums Chart.