The Pussycat Dolls certainly did not start with an innocent image. Interscope signed the group after the label's chairman, Jimmy Iovine, saw their nightclub act at the suggestion of Gwen Stefani, a singer on the label who did her own turn performing with the dance troupe. The group stormed the charts in August with its first big single, "Don't Cha," a steamy tease that included the lyric, "Don't cha wish your girlfriend was hot like me/Don't cha wish your girlfriend was a freak like me?"
But the act's next song, "Stickwitu," was a softer ballad that attracted airplay on kid-friendly outlets like Radio Disney. Since the group's album, "PCD," hit stores last year, it has sold more than 1.3 million copies in the United States alone, according to Nielsen SoundScan data.
http://www.iht.com/articles/2006/04/...ey/music17.php
They do seem like fans of each other. The girls wear LAMB clothing line all the time and Gwen was going to appear on the record at one time but it didn't happen.