Jennifer Lopez and Marc Anthony's 17-year-old twins, Emme and Max, are getting ready to embark on their next big chapter. "Hey, the twins. They're 17! Can you believe that?" Mark Consuelos asked during Lopez's visit to Live With Kelly and Mark on Monday, October 6. "I mean, it's crazy. We're visiting colleges today, between doing this [press] and the premiere, we're visiting a college today," Lopez, 56, said of her twins, Emme and Max. "It's happening - they're leaving, they're going and it's crazy.