Don't Cha by The Pussycat Dolls
- Label: Pussycat Dolls
- Release Date: 2005
- Genre: Pop
- Format: / Time: 7:40
- MNET ID: 3734975
"Don't Cha" is the debut single by American pop girl group the Pussycat Dolls. It is a cover of a Tori Alamaze song released in 2004, year prior to this reinterpretation, featuring a rap verse from Jamaican rapper Busta Rhymes. Written and produced by Cee-Lo Green it was released in 2005 as the lead single from the Dolls debut studio album ''PCD''. "Don't Cha" speaks about a girl teasing a guy that she is hotter than his girlfriend.
Even though the song was not well received by critics, commercially it was a major hit. It topped many charts in the world including in Australia, Canada, Germany, the New Zealand and the United Kingdom as well as reaching the top ten in many other countries. In the United States the song peaked at number two, their most successful single to date. The song contains an interpolation of Sir Mix a Lot's Swass.