Is Jessica cheating on Justin Timberlake's own denim brand William Rast? I think she might be as she in snapped here wearing a pair of Genetic Denim jeans. She is wearing The James style, an ankle skinny featuring an 8" ankle zipper. In super soft maleable denim these jeans are a hit. Available in Twilight or Wicked for Spring/Summer 2010 with fresh new washes coming through in the fall collection, including our favorite the super soft cord.