Tears were brought to CNBLUE Jonghyun’s eyes on the September 7th episode of SBS‘ “Go Show“, and the one responsible for those tears was A Pink’s Eunji.

During the show, the guests, which included Jonghyun, Eunji, Seo In Guk, MBLAQ’s G.O. and trot artists Song Dae Gwan and Tae Jin Ah, challenged each other to a staring contest.

Before challenging the other guests, Jonghyun stated “I’m confident in staring contests. I can win if I have the tenacity,” before warning kids, “Don’t try this at home.” The CNBLUE member easily knocked out G.O. and Seo In Guk from the competition in order to challenge Eunji in the final match.

During his match with Eunji though, Jonghyun started getting teary eyed, surprising everyone. Eventually though, Eunji blinked and Jonghyun repeated with tears still in his eyes, “I can win if I have the tenacity” causing everyone to laugh.

Of course, the MCs weren’t going to let this opportunity go to waste and jokingly commented, “We can make a video out of this. We’ll make it a love triangle between Seo In Guk, Eunji and Jonghyun.”