15. Adrianne Curry and Christopher Knight
Couple Nickname: None
Dated Between: 2005 - 2011
In what world does the guy who portrayed Peter Brady end up with a model hottie Adrianne Curry? Apparently, this one, because it happened—for five whole years, at that.
After meeting on the set of The Surreal Life in 2005, Curry and the former Brady Bunch star began dating, and quickly moved in together to film another reality show, My Fair Brady, for VH1. In true reality series fashion, the show literally chronicled their lives, and included season subtitles like "We're Getting Married" and "Maybe Baby." Which, honestly, is really annoying. They married in 2006, and were together slightly longer than the reality show lasted.
Knight filmed for divorce in 2011, citing irreconcilable differences. Reportedly, it was an amicable decision that was prompted by them just "growing apart," and they "remain friends"—whatever that means.