Uncle doesn't have much ps he's the carbon copy of his brother, he just got too much Botox too young Hao has his chin implant where he gets fillers often, and he did something to his nose I'm not sure if it's a nose job or some kind of implant, unsure about his lops Hanbin did his nose and his eyes, he did his nose a few times I think, I don't think he's touched his jaw I think it's just weight loss, he's wayy too skinny rn btw Matthew has had a few cosmetic changes but I haven't seen enough predebut pics to pinpoint everything, id say he did something to his jaw and nose for sure tho Taerae might have done the most although it's hard to say due to the weight loss, his lips, nose and jaw and chin seem to have had procedures tho Ricky has had skin lightening and potentially a chin fuller like Hao Gyuvin, Gunwook and Yujin have had nothing as far as I can see but it could also be that they had their first procedures at 12/13 which happens a lot in kpop
i've seen ppl theorise that gyuvin had a nose job (or maybe some other work, could be forgetting) bc of a scar tho i haven't spotted it (also there's this one predebut pic of him on a soccer field and he looks way different like i just don't believe he's natural at all) and gunwook probably had his eyelids done judging by pics, maybe nose? idk? with yujin it's hard to tell bc it's probably down to puberty and i hope that's the case he's too damn youngggggggg but also when has the kpop industry ever been about morals, he's likely had something done it's just that i can't tell