In autumn 2005, The Black Eyed Peas toured with Gwen Stefani, as supporting act.In December 2005, they embarked on the "European Tour".In 2001, she left the group and in the subsequent year joined The Black Eyed Peas. Fergie launched her first fragrance, Outspoken, under Avon in May 2010 and has since released four more fragrances.She worked with The Black Eyed Peas on two albums before releasing her debut solo album, The Dutchess, in 2006. Fergie studied dance and began to do voiceover work; she provided the voice for Sally in two made-for-television Peanuts cartoons, It's Flashbeagle, Charlie Brown (1984) and Snoopy's Getting Married, Charlie Brown (1985), as well as on four episodes of The Charlie Brown and Snoopy Show.In March 2006, The Black Eyed Peas toured again, as the featured headliner for the Honda Civic Tour.
She originally achieved chart success as part of the hip hop group The Black Eyed Peas.[It's] her singing for young girls to be strong, and what they're going through in life, just growing up in this world of uncertainty." In 2007, The Black Eyed Peas embarked on the Black Blue & You World Tour and visited more than 20 countries.Fergie returned to acting in 2006, appearing as a lounge singer in the Poseidon remake.From June 16 to August 28, 1999, they opened for Cher's Do You Believe?alongside Cyndi Lauper, which took them to 52 cities across the United States and Canada.