 In the United States, "Fergalicious" entered on the "Billboard" Hot 100 at number 79.On the issue dated November 11, 2006, the song jumped 13 places from number 19 to number six, entering the top 10 of the chart.After weeks of ascending and descending within the top 10, the song reached a peak of number two on the Hot 100 on the issue dated January 13, 2007 after selling 294,000 downloads.