J.Lo turned her relationship with Ben Affleck into a sweeping love story for public consumption. Was it their downfall?

• Jennifer Lopez filed for divorce from Ben Affleck after two years of marriage.
• Six months earlier, she unveiled her documentary "The Greatest Love Story Never Told."
• The doc shows Affleck's palpable discomfort with Lopez broadcasting details of their relationship.

Jennifer Lopez filed for divorce from Ben Affleck on Tuesday, ending their two-year marriage and what Affleck once described as "the greatest love story never told."

But earlier this year, Lopez took that phrase and used it to, well, tell the story.