The NCAA Men's Basketball March Madness tournament is heading into the final four this week, and while the college players steam up the court [1], we're heating things up with the final round of our March Man-ness poll! You already voted on the guy who makes for must-see TV [2], your favorite musical man [3], and the biggest male star of the big screen [4], and now we're pitting the top two men in each category against each other. It's up to you to vote for your favorite — will it be Justin Timberlake [5] with his smooth singing ways or Ryan Gosling [6] and his baby blues? There are six eligible stars in the running. Vote below!

Image Source: Getty [7]