Article continues below advertisementJennifer Garner got candid about her marriage to Ben Affleck and the Beyoncé song he couldn't stop playing. During an appearance at a Los Angeles bookstore on Thursday, January 15, Garner, 53, star of Apple TV's The Last Thing He Told Me, joined her costar, Rita Wilson, and the book's author, Laura Dave, for a conversation about the book's sequel, The First Time I Saw Him.