Don't Cha - Chart Performance

Chart Performance

In the United States, the song debuted on the Billboard Hot 100 at position ninety-five on the issue dated May 7, 2005. On its sixteenth week the song peaked at number two, making the Pussycat Dolls highest single to date on Billboard's Hot 100. It topped the Hot Dance Club Play chart, where it stayed for three consecutive weeks. "Don't Cha" took three-and-a-half years to reach the 2 million mark in paid downloads. According to according to Nielsen Soundscan, as of January 24, 2010 the song has sold 2,226,000 paid digital downloads in the United States. The song was certified platinum by the Recording Industry Association of America (RIAA), for shipment of a million copies of the single.

In Oceania the song topped on its first week at number one in both Australia and New Zealand, where in Australia it stayed there for seven non-consecutive weeks. It was certified two-times platinum certification by the Australian Recording Industry Association (ARIA), and in New Zealand it was certified gold, selling over 7,500 copies, according to the Recording Industry Association of New Zealand (RIANZ). Across Europe, the song reached number one on the European Hot 100 Singles. In the United Kingdom and Ireland the song debuted at number one. It managed to stay at the top for three and four consecutive weeks respectively. As of June 22, 2009 "Don't Cha" is the Dolls' best-selling single in the United Kingdom, with 521,872 copies. It was certified silver by the British Phonographic Industry (BPI). The song has also reached the peak in a number of European countries including Belgium (Flanders), Germany, Norway and Switzerland.