Jennifer Aniston's 'Leftovers' Fiancé Justin Theroux Explains Crotch Bulge In HBO Series To Conan O'Brien Ahead Of Season Finale Episode [VIDEO]

This weekend marks the season 1 finale of HBO's The Leftovers - a show that has viewers asking millions of questions about one of the strangest storylines to ever hit television. One of those questions, however, involves star Justin Theroux's crotch bulge that took had the Internet in a frenzy after some jogging scenes. While appearing on Conan this week, Jennifer Aniston's fiancé and host O'Brien discussed the personal information in front of talk show's TV audience!

Explaining the reaction that his female staff members had when the now-infamous jogging scenes aired on the HBO series, O'Brien brought up the topic as best he could. He basically just let Theroux explain the situation, which was pretty funny and awkward all together.

"I'm trying to figure out what the classy way to answer this is," Theroux explained.

From there, the TV star went on to explain how the two jogging scenes in the show were separated by a number of episodes - one took place in the pilot and the next took place in episode 9. When he was given his running outfit for the scene for the later episode, the wardrobe department had two pairs of underwear out for him. While he thought he could just pick between the two, it turned out the crew wanted him to wear both!

Though this may seem like one of the most awkward conversations to have on national television, O'Brien and Theroux get through it with hilarious results!

Check out this interview clip right here:

(via Warming Glow)