It seems like our beloved MC Yoo Jae Suk won't be the only one returning on an SBS variety program, but his "sister" Lee Hyori as well! In other words, the infamous "Nation's Siblings" of Family Outing are back after six months of separation! Shortly after confirming Yoo Jae Suk's participation on a mysterious program still in its development, Lee Hyori has decided to appear on the show as well. Unfortunately, the female singer will not be a regular for the show, but a weekly guest star. Besides Lee Hyori's appearance, it's also been announced that the show's host will consist of various stars including Kim Jong Gook and Haha. Kim Jong Gook has also been part of Family Outing during the show's existence. The show's first opening episode, featuring Lee Hyori, will be aired in mid-July.