close Kim Alexis encourages women to embrace aging with confidence The supermodel and host of "Unexpired" reveals her fitness routine and healthy living habits that help her stay active and energized at 65. NEW You can now listen to Fox News articles! Kim Alexis graced the pages of Sports Illustrated Swimsuit six times, but these days, don’t expect to see her slipping into a bikini. The model is now the host of a new podcast, "Unexpired," where she has candid conversations with celebrities and