She said: "No we cannot control each other's limbs or halves." But Carmen was quick to point out she could do something that her sister couldn't. She said: "Yes I can drive. I have the right foot so I drive.They also answered an often asked question of whether they could tell what the other was thinking. Lupita said: "No we cannot read each other's minds." The two then went on to more personal matters of having children - and even death. Carmen said: "We share a reproductive system and we both felt our pain when we had endometriosis. So you do the math of your weird inappropriate questions about sex." Carmen moved on to drinking. She said: "We share our bloodstream so if we drink or hypothetically get high we'll both feel it." But when it comes to being hungry or thirsty that was a different matter.
