1. Jang Geun Suk
As mentioned, Jang Geun Suk was a case where he strongly felt that he needed to prove that his nose was "real" in order to shut down netizens' plastic surgery rumors.
2. Big Bang's T.O.P
Nope, no silicone or fillers in T.O.P's nose.
3. EXO's D.O.
If you know you have silicone or fillers in your nose, you would never itch your nose that hard, right?
4. INFINITE's L
Nothing like getting squashed against Kim Jong Kook's triceps to prove your nose was yours from birth.
5. Go Ara
Na Jung's nose is definitely "real", LOL...
6. ZE:A's Dongjun
Whew, that was a real sneeze right there, that was no acting.
7. Shinhwa's Hyesung
Don't try this at home, kids.
8. Lee Hyori
Well first of all, Lee Hyori is one of the realest female celebrities in K-Pop you'll ever see.
9. B1A4's Gongchan
Why exactly are you doing that to your pretty nose, Gongchan..?
10. EXO's Sehun
Chanyeol should know it's dangerous to play the maknae like that...
11. EXO's Chanyeol
And the maknae takes his revenge.
12. GOT7's JB
Meanwhile, leader JB somehow STILL looks handsome.