Christie Brinkley Cries During An Interview With Matt Lauer

    She was supposed to talk about her performance in "Chicago" but that didn't really happen.

    Instead of talking about the thing she was supposed to plug, for eight minutes we got a very personal take on the ongoing divorce between Brinkley and her ex.

    At the end of the interview Lauer invites Brinkley back for a second time, to actually discuss "Chicago."