Jo Jung Suk can't get his 'You're the Best Lee Soon Shin' co-star IU out of his head?

'You're The Best Lee Soon Shin' wraps up its 50-episode run

'You're the Best Lee Soon Shin' responds to requests for an extension

IU and Jo Jung Suk finally take their relationship to the next level on 'You're the Best Lee Soon Shin'

'You're the Best Lee Soon Shin's new still cuts leave IU's uncle fans in a frenzy

Weather keeps IU and Jo Jung Suk from filming their first kiss scene on 'You're the Best, Lee Soon Shin'?

IU almost halted filming of 'You're the Best Lee Soon Shin' because of her love for abalones?

IU goes on a selca spree with the cast of 'You're the Best Lee Soon Shin'

MV released for Jo Jung Suk's "I Love You So Much" for IU and his starring drama 'You're the Best Lee Soon Shin'

2AM's Changmin & GLAM's Dahee get sentimental for 'You're The Best Lee Soon Shin' OST

IU and Jo Jung Suk get caught in the act again on 'You're the Best Lee Soon Shin'

IU gets close with co-stars Jo Jung Suk and Lee Ji Hoon in BTS photos from 'You're the Best Lee Soon Shin'