On February 10th, the members of f(x) guested on KBS 2TV's "Happy Together 3" and revealed each other's sleeping habits. Starting with Victoria, Sulli revealed, "One morning, I was getting ready to go to school when I came across Victoria and became really shocked.� She was sleeping with her head on the floor and her legs on the bed, and even with her eyes open! Scared, I asked her if she was sleeping, but she gave me no response and just kept sleeping." Luna revealed Sulli's habits by stating, "She'll sometimes say weird noises like 'Pi~yo' or say, 'Yum, that looks tasty.'" The studio remarked that that was actually cute. Krystal added, "Luna sometimes does poppin moves while she's sleeping!" SHINEE's�Onew also guested on the show and he�revealed, "Jonghyun sleeps with his eyes open and grits his teeth, while Taemin kicks everything to the side in his sleep." Source: TV Report via Nate