Does Ryan Kwanten Wear Briefs? 5 Weird Fan Questions Answered by Wetpaint Entertainment 3 of 6 Previous Autoplay Next Share Tweet March 14, 2012 at 09:00AM EDT by Laura Case Related: News, Gossip, Movies, TV Stars full size Credit: Carter Smith via GQ Magazine Does Ryan Kwanten Wear Briefs? Ryan Kwanten’s True Blood character Jason Stackhouse started out wearing briefs, but then he made the change to boxers on Season 4. Does whether Ryan is a boxers or briefs man really matter? The Aussie actor looks damn good either way.