Oh, celebrity sisters, thy fetish fantasies you do incite.
Haylie Duff and Hilary Duff hit the gym or spa or spa gym or wherever celebrity girls who are just a tad chunky, but cute, hit after they slap on the lycra and tank tops, grab their expensive handbags, and climb into their BMWs. Granted, Hilary Duff is already pregnant, so we're delving into double triple kinkiness, but I'm willing to bend my old-fashioned morals to play the role of Meat, in the production of the Duff Sisters Sandwich. The only thing left to decide -- before or after a good sweat? So many choices. Enjoy.