I still think Colin/Christie are the best team though.
They managed to dominate while still being massively entertaining. The Charla/Mirna rivalry, the broken ox, almost getting thrown in jail, Colin's creepy stare, Christie becoming as despicable as Colin towards the end, their breakdowns at the eating challenges, being something like seven hours ahead in Egypt, "I'm PACKIN' it!!", their incredible comeback after being yielded, and finally the epic checked baggage and flat tire on the way to the pit stop. All classic.

Nick and Starr? Um.... Starr maybe threw a sports bra off a balcony?