So, a couple days ago I was watching the fancams of Cherry Bomb that SM uploaded and when I was watching Taeil's fancam I noticed something about Yuta that me worried.
If you pause at 0:53 and focus on Yuta you can clearly see that his ribs are showing. I'm SM Trash and normally I don't normally make a big deal out of this but this really had my worried. I know I'm not the only one that noticed this. I showed a friend of mine and theu thought it was something else but when I showed them they agreed with me.