Kim Woo Bin took off his helmet to show off his new hairstyle in the making film for 'Heirs'!

SEE ALSO: Lee Min Ho and Kim Woo Bin meet with bodyguards in tow on 'Heirs'

Kim Woo Bin is seen having an NG when he bumps into the top of the door because of his tall height and does a good job in pretending to be Kim Tan (Lee Min Ho) with a tinted helmet. 

When asked, "Do you like your new hairstyle?" Kim Woo Bin shared, "I prefer it down. In the beginning, I tried out a new hairstyle to show a lot of Young Do's character because I should show a strong look as well. Young Do is a very bad kid but I am thankful that many like him. I am thinking a lot as I read the script to show a good image."

Get your much needed dose of Kim Woo Bin in the making film above!