The lesser of 2016's GOP candidates faced off in Iowa on Thursday night in the undercard Republican debate: former HP CEO Carly Fiorina, former Virgina Governor Jim Gilmore, former Arkansas Governor Mike Huckabee and former Pennsylvania Senator Rick Santorum.

The candidates were initially asked, in different ways, "why are you still in the debate?"

But, eventually, they got down to debating. So, who won? You decide, below: 

This article was written by a staff member of TheStreet.

TheStreet Recommends