As for Mc Kenzie, he's been notoriously private about his dating life, though he did tell last December that he "never had a problem being monogamous" in a relationship.
Though he was stumped when asked what his exes would say about him."He’s great in bed," he joked.
Though they've remained tight-lipped about their romance, the pair was spotted talking intimately backstage at the awards show on the backstage cam.
But did the lead actors' careers survive after the show was canceled?
Keep reading to find out what Ben Mc Kenzie, Rachel Bilson, Adam Brody, Mischa Barton, and other cast members have been up to since The O.
According to Production Weekly, Mc Kenzie was set to star in the thriller Snakes on a Plane, formerly known as Pacific Air 121, but later dropped out to film 88 Minutes, which starred Al Pacino.
In 2008, Mc Kenzie earned critical acclaim for his solo performance in the "live on stage, on film" version of Dalton Trumbo's 1939 novel Johnny Got His Gun, his first starring role in a feature film.
He started being credited as Ben Mc Kenzie on Season 2 of The O. His middle name, Mc Kenzie, is his paternal grandmother's maiden name. Schenkkan, was a professor at the University of Texas at Austin, and worked with President Lyndon B.