IU and Jang Geun Suk are a 'pretty' couple in BTS photos from 'Pretty Man' poster shoot and script reading

IU and Jang Geun Suk showed their chemistry in behind-the-scenes photos from their poster shoot and script reading for 'Pretty Man'!

IU and Jang Geun Suk already got fans squealing with their skinship as Jang Geun Suk lifted IU on his shoulders, and IU returned the favor by giving him a back hug and sitting on his lap. 

She brought out the 4D personality of her character, Kim Bo Tong, by donning bright colors and funky patterns, while Jang Geun Suk had no trouble becoming a 'pretty man' in his chic suits.

'Pretty Man' will premiere following 'Secrets' on November 20!