KTVU - Presumptive Democratic Presidential nominee Hillary Clinton has a grandson.
Chelsea Clinton posted Saturday morning on both her twitter and facebook accounts, that she had given birth to a son, Aidan Clinton Mezvinsky.
This is Chelsea Clinton's second child.
She and husband, Marc Mezvinsky, also have a daughter, Charlotte Clinton Mezvinsky, who was born in September 2014.
Chelsea Clinton tweeted, "Marc and I are overwhelmed with gratitude and love as we celebrate the birth of our son, Aidan Clinton Mezvinsky."
Former President Bill Clinton and Hillary Clinton issued a public statement, "We are overjoyed to be grandparents again with the arrival of our grandson, Aidan Clinton Mezvinsky, born on Saturday, June 18, 2016."
Chelsea Clinton have said that her parents are not shy about wanting grandkids.
But do not expect to see their grandchildren on the campaign trail, as the family has kept Charlotte out of the spotlight, to give her a semblance of privacy.