The Hunger Games Catching Fire (2013)

"The Hunger Games: Catching Fire" is the dystopian sequel that follows Katniss Everdeen back into the arena for the Quarter Quell. Jena Malone plays Johanna Mason, a past victor who strips down in an elevator in front of Katniss and Peeta. She's unbothered as the men avert their eyes while the camera holds on her. That nude scene is the single clip archived here, and it's the one scene people search her name for.