We've covered all sorts of colors and styles on 'Idols That Pull Off Crazy Hair.'  This edition may be the craziest yet: BLUE HAIR!  K-pop idols are known to pull off any look, so let's see which 8 idols rock blue hair. 

INFINITE's Dongwoo 

INFINITE's Dongwoo may be the jokester of the group, but his vocal chops are no joke.  Although one would expect blue to accentuate his funny personality, rather it vibes with his cool, semi-serious stage persona.  Whether he dresses up the style to look city chic or youthful and playful, he looks good doing it. 

Super Junior's Eunhyuk 

To be honest, I can barely remember what Eunhyuk looked like with black hair--I think he has made every single 'Idols That Can Pull Off Crazy Hair' article to date... Whether he has blonde hair, pink hair, red hair, or blue hair, he makes the look his own.  Blue, in particular, is a perfect balance between his serious dance-machine image and playful side. 

DMTN's Donglim

DMTM's Donglim wins the award for cutest K-pop idol with blue hair in my book.  His blue hair looks like cotton candy--it fits well with his soft and youthful features.  There is an extra flair and dimension to his look, making him stand out amongst his fellow members.  He can't do much wrong with his face, and blue hair is no exception. 

VIXX's Ravi

Ravi went for the tough guy look with blue hair, opting for faux-hawks and comb overs. He makes blue look extremely masculine.  Although blue is typically a bubbly color, he makes it look edgy yet sophisticated.  It pairs well with his deep rap voice that makes all VIXX fans alike swoon. 

TEEN TOP's Ricky

The TEEN TOP members have all played with their hair colors, sporting colors such as purple and blue.  I think blue fits Ricky really well.  Not only is it a fun and youthful color, which is exactly the image that he exudes, but it's also K-pop chic (whatever that really means).  The color is bold, but does not overpower his strong facial features and small face.

SHINee's Key

SHINee's Key is truly a fashion icon in the K-pop world.  It's no surprise that a quirky color like blue would look great on him. He looks fun and trendy, which matches his personality to a T.  Whether he styles it with a casual daily outfit or with a fierce stage outfit, he knows how to rock the look. 

EXO's Tao

There is a sophisticated vibe to Tao, where one may expect him to keep a clean-cut natural black hairstyle.  I, too, thought that even blonde was out of the ordinary for Tao.  However, this cool blue makes him look look high fashion city boy meets the boldness that is K-pop fashion.  He nails the look. 

Big Bang's T.O.P

T.O.P can pull off any look, and blue is no exception.  He has very sharp (and perfect) facial features, and there no such thing as a hair style that can overpower his image.  The blue hair matched the over-the-top fashion concept during Big Bang's "Fantastic Baby" era and, in particular, matched his chic and conservative yet unique image well. His band member, G-Dragon, also deserves a shout out for this list (maybe he was T.O.P's inspiration?). 

That's my list of 8.  Did your bias make the list?  Who did I leave out? Comment below!