So, as any good actor would to get ready for a role or TV gig, Timberlake did his homework and got knee deep into various collegiate sports, such as basketball, volleyball and girls field hockey. 

Poor Timberlake. Turns out, he may have brought sexy back, but he certainly did nothing of the sort for athletics. 

And, looks like he went through quite a few protective cups…

Watch the heelarious video below.