Quitting has its consequences. After opting against finishing the Detour on The Amazing Race
last week, Nick DeCarlo
and girlfriend Vicki Casciola
, both 26, incurred a six-hour penalty, forcing them to miss the first flight to Seoul this week and a shot to make the final three. "I don't think we had any chance of making that flight," Vicki tells TVGuide.com. "We got to the airport a little too late. ... But we were still in good spirits ..."