From the first rose to the last woman standing, this special edition of People looks back at all the seasons of TV's top matchmaking show, and previews the 20th season, which begins airing in January. Highlights include: - Every bachelor from every season revisited and updated: Who's still married, who's still single, who is still living down the most scandalous moments. - Updates on memorable contestants and those who became Bachelorette stars - Inside the mansion: Hookups, breakups, and all the drama you didn't see. - Interviews with men behind the Bachelor: Host Chris Harrison, producer Mike Fleiss and celebrity jeweler Neil Lane.