James Morosini from American Horror Story: Cult. To put it mildly, things do not go well for his character, so if you are squeamish (it’s very gruesome), you may want to avoid finding a video of this scene.
Unknown actor from the show Cardnial
Austin Butler, one of my faves. I’ve actually seen him perform live, but he wasn’t shirtless. But actually a surprisingly good actor.
Unknown actor from Lethal Seduction