Well, he slept next to Eunhyuk...,

Ryeowook caught Heechul and Eunhyuk napping backstage and took their picture.

So, Heechul posted it on Instagram with the following message:

KimHeenim: Photo that Kim Ryeowookie took of me and my best friend Lee Hyukjae sleeping.#Intimatenote #Showchampion

(Lol, he tagged intimate note..., It seems the show really had an effect on HeeHyuk's relationship)

Another interesting picture Heechul posted was of his Puff Pillow he recieved from his WGM Wife with her picture on it.

Aparently, his wife pillow has been missing for some time now. He found out that Ryeowook had her in his room.

lol. Wookie stole Heechul's wife!

KimHeenim: I was like.. where did the pillow that my wife(Gwak Seolbu) made for me disappear to for months and it was in Ryeowookie’s room. Kim Nyeowook you #@(/?♡^”￦&×%}¥!!