Ben Affleck chats with ET’s Nischelle Turner at the premiere of his film, ‘The Accountant 2,’ in theaters April 25. The actor opens up about what it means to have his children and ex-wife Jennifer Lopez’s kids support him on the red carpet and shares how he think’s they will react to his awkward line dance scene in the film. He also shares how he and J.Lo are continuing to keep a relationship with eachothers children.