Was it the Engaged Couple? The Dating Divorcees? The Border Patrol Agents? No way! The Marrieds took the $1 million prize at the end of The Amazing Race, season 20! 

Source: http://www.ivillage.com/who-won-amazing-race-season-20/1-a-452306?dst=iv%3AiVillage%3Awho-won-amazing-race-season-20-452306

Avril Lavigne Bali Rodriguez Bar Refaeli Beyoncé Bianca Kajlich Bijou Phillips Blake Lively Blu Cantrell Bonnie Jill Laflin Bridget Moynahan