On the August 1 broadcast of tvN's 'New Journey to the West 4', the members carried out their final wake up mission of the season while spending the night in Sapa, Vietnam!

Of the 6 unique wake up missions each member chose, Super Junior's Kyuhyun chose a mission which told him to pick hair samples of all of his fellow co-stars! In the morning, the members had to report to Na Young Suk PD to prove that they had finished their mission, and Kyuhyun proudly lined up first, with Lee Soo Geun and WINNER's Song Min Ho in second. When asked to show evidence of his completed mission, Kyuhyun pulled out bagged hair samples from a hidden spot the members never thought to look suspect - inside his phone case!

It turned out, Kyuhyun was able to collect the hair samples while everyone slept deep in the middle of the night, even though Sechskies's Eun Ji Won, who slept with his hood tightly up, proved to be troublesome.

The rest of the cast members stared at their bagged hair samples in surprise while Kyuhyun received the verdict that he'd succeeded his wake up mission, coming in first place. Have you been keeping up with 'New Journey to the West 4' with Kang Ho Dong, Lee Soo Geun, Eun Ji Won, Ahn Jae Hyun, Kyuhyun, and Song Min Ho?