Idol group members who went out on MBC "Idol Star Olympics" have been updating with posts and pictures on their SNS accounts.
Girl group SISTAR's member Bora thanked singer Lee Hyori.
Group miss A's member Suzy made a witty reply back at Big Bang's member G-Dragon on her Twitter.
Girl group Girls' Generation's member Jessica revealed a glimpse of her romantic day.
Group U-KISS's members revealed pictures during 'Idol Star Olympics.'
Girl group Girls' Generation's member Taeyeon revealed a self-camera photo.
BEAST member Yang Yoseob revealed his secret dieting method on KBS2 "Vitamin."
SPEED's very own Sungmin is trying his hand at acting.
BTOB's Lee Minhyuk has been chosen for the lead male role in tvN drama "Fantasy Tower"
Boy group EXO member Tao was injured while filming on set of MBC Korean Thanksgiving special "Idol Star Olympics."
Or will Crayon Pop be able to come up with a hit song to follow "Bar Bar Bar?"