On the April 8 broadcast of Lee Hyori's TVING-original variety series 'Seoul Check-In', the singer met up with some of her celebrity friends after finishing up her schedules. 

First, after completing the main poster shoot for 'Seoul Check-In', Lee Hyori met up with her good friend Rain over cocktails. Rain said, "[Lee] Sang Soon called me and asked me to check on you and see what you were up to." 

Here, Lee Hyori naturally brought up the topic of marriage with Rain. She asked, "Are you still doing well with your marriage? How long has it been since you've been together with your wife?" Rain answered, "Counting the time the we dated, we have been together for about 10 years now." 

Lee Hyori remarked, "That's similar to us. Do you still feel attracted to your wife?" Hearing this, Rain said, "I find her pretty when she is eating. When I see her eating with both of her cheeks full." Lee Hyori laughed to this and commented, "Isn't that just because [Kim] Tae Hee is so beautiful? I'm jealous. You really have it all. You even have beautiful children."

Lee Hyori then opened up about some of her own contemplations about the topic of marriage. "I'm happy and thankful. Oppa is the most generous person, and he is always taking care of me. He is like my best friend. But I'm curious to know if this is how it is with other couples too." The singer then mentioned the prospect of having kids, and confessed, "We tried. I bought stockings too. But we spend too much time together. We are always within reach of each other, 24/7." 

To this, Rain advised, "It seems that you need to bring some spice into your lives. Maybe try a new perfume or change up the atmosphere. One couple I know started using separate rooms." However, Lee Hyori responded to this by saying, "But I don't necessarily want to be apart from oppa. He feels the same too. We are usually holding hands or smooching." 

Afterward, Lee Hyori also met up with comedians Park Na Rae and Hong Hyun Hee. In particular, when Lee Hyori greeted Hong Hyun Hee, she asked, "Can I feel your stomach?", as the comedian is currently in her early stages of pregnancy. Lee Hyori told Hong Hyun Hee, "You must have a good relationship with your husband. You succeeded in getting pregnant." 

Hong Hyun Hee then asked, "You plan to have kids too, right?" Lee Hyori hesitantly said, "There is no fire between us." In response to Lee Hyori's dilemma, Hong Hyun Hee offered Lee Hyori a pomegranate drink that she began drinking when she starting trying to have kids. Lee Hyori took the drink, and commented, "If this works...". Hong Hyun Hee then assured the singer, "Every couple is different. Don't stress about it and act comfortably."