Premise: Fergie (singer) . In 2001 , she left the group and in the subsequent year began to team up with The Black Eyed Peas . The Black Eyed Peas ( originally simply Black Eyed Peas ) is an American group , consisting of rappers will.i.am , apl.de.ap , Taboo , and singer Fergie . Originally an alternative hip hop group , they subsequently changed their musical sound to pop and dance-pop music .
Hypothesis: Fergie is in a musical group.
Label: ENTAILMENT