Ferguson was a member of the children’s television series Kids Incorporated and the girl group Wild Orchid. In 2001, she left the group and teamed up with The Black Eyed Peas. With the band, she enjoyed a series of hits and albums before she released her solo debut album in September 2006. The Black Eyed Peas enjoyed further success with the release of their third album with Ferguson, The E.N.D. (2009); they attained their first string of Billboard Hot 100 number one songs. She began touring in 2009/2010 with her group and she launched her debut fragrance, Outspoken, under Avon in May 2010 and has since released three more fragrances.