Fergie rocks weight loss, 'Fergalicious' body: how Black Eyed Peas singer stays sexy at 41

How does Fergie do it? At 41, the frontwoman for The Black Eyed Peas is hotter and trimmer than ever. The "Fergalicious" rapper was snapped on the beach recently sporting an itty-bitty string bikini. And even in motherhood and attachment parenting, Stephanie Ferguson manages to maintain her pregnancy weight loss. She shared the secret, and it might make you rethink diet and exercise.   Fergie rocks weight loss, 'Fergalicious' body: how Black Eyed Peas singer stays sexy at 41