In an interview, the Pussycat Dolls stated that they would be shooting the music video for "When I Grow Up" after the MTV Movie Awards. The video was shot by Joseph Kahn. The shoot took place on June 4 with exterior shots being filmed on Wilcox Avenue in Hollywood. Behind the scenes clips and an official preview became available on the Internet June 11. Britney Spears was set to make a cameo appearance in the video, but according to MTV, her cameo was axed from the final version of the video. The music video uses an alternate version of the song which features vocals from all the dolls and has a dance break in the middle.

The music video premiered on the new MTV video show F'N MTV, which was hosted by Fall Out Boy bassist Pete Wentz, on June 13. In the video, the song begins with the Dolls sitting in a car in traffic. When the chorus kicks in the girls leave the car and stand on the roofs of the other cars and start dancing a routine. The Dolls then walk down a street with bubbles floating all around them and they stop to sing on a bench. When the next chorus starts, the Dolls climb scaffolding and begin to dance. During Nicole's solo, she is standing in a small area with the Pussycat Dolls logo to the left and a mirror to the right, with lights flashing. The Dolls then dance in the breakdown section with the logo behind them, the camera zooms out to reveal filming equipment and playback screens. After another routine and Kimberly's signature leg lift, this is where the song ends.

>> Исполнитель: Pussycats Dolls
>> Заглавие: When I Grow Up
>> Видео: XVID 640x480 29.97fps 2040Kbps
>> Акустические: MPEG Audio Layer 3 44100Hz stereo 128Kbps
>> Длительность: 00:04:03
>> Размер: 63MB(66472544 bytes)
>> Год: 2008

-Война - всего только боязливое бегство от заморочек мирного медли.(Томас Манн)