There's been a lot of hype surrounding Matthew McConaughey [1] and Anne Hathaway [2]'s new thriller Serenity. The general consensus seems to be that it's absolutely bonkers [3], and viewers are in for quite the ride [4]. (Considering the film's reviews [5], you can interpret that any way you want to.) But there might be another reason to check out the movie: at one point, McConaughey is totally naked.

The 49-year-old actor sat down with Stephen Colbert [6] on Thursday to talk about the film, and Colbert — who is doing the Lord's work — brought up the bare scene. When the host mentioned that McConaughey is "buck naked" in one part, the Serenity star replied, "That's what I keep hearing!" Apparently, he's a little confused about whether or not the current screenings include updated edits with the nude scene. We'll just have to do some investigating and find out for ourselves — you know, for research purposes. Watch McConaughey talk more about his full frontal moment in the clip above!