On the January 7th broadcast of SBS PowerFM's 'Escape at Two O'Clock Cultwo Show,' singer Jo Jazz appeared alongside special DJ Hwang Chi-yeul. That day, Jo Jazz appeared as a guest on the 'Let's Just Go Halfway' segment and talked about his network of acquaintances. He revealed, "When I usually save contacts of older brothers or celebrity friends, I put a star in front of their names, and I think there are over 200 stars saved."

Among Jo Jazz's acquaintances is chef Son Jong-won. He praised, "I went to Chef Son Jong-won's restaurant two days ago and had a meal. These days, reservations are incredible. He's handsome, and since it's based on Korean cuisine, it was really delicious."

When Kim Tae-gyun asked Jo Jazz to arrange Son Jong-won's appearance, Jo Jazz responded positively, saying, "I failed with Young-woong last year, but this year I'll try to overcome that with this." Afterwards, the 'Cultwo Show' writers and Kim Tae-gyun suggested making a phone connection with Son Jong-won. Jo Jazz took out his phone and attempted to call, saying, "Now? Shall we try?"

Jo Jazz expressed his anxiety, saying, "He might not answer. This is really real. I heard that the older brother caught the flu and is sick." However, Son Jong-won answered the call and laughed awkwardly, saying, "You actually contacted me for an appearance. I'm a big fan, but the timing doesn't work out." When asked if he was available the Wednesday after next, he declined indirectly, saying, "I have to cook."

Jo Jazz suggested, "If you have time on the day I appear, let's come out together," and joked, "I'm sorry. Will you not answer my calls anymore?" Son Jong-won ended the call by saying, "Call me right after it ends."

Kim Tae-gyun joked, "You're dead," and Jo Jazz made everyone laugh by saying, "One of the 200 numbers will disappear." When asked about the most unexpected person among his contacts, Jo Jazz replied, "Isn't it surprising that I have all their numbers? People might think, 'How could Jo Jazz?' but Young-woong said so."

Finally, when asked, "Can you connect with Lim Young Woong?" Jo Jazz broke into a nervous sweat and made everyone laugh. That day's broadcast brought joy to viewers with Jo Jazz's network and the cheerful phone connection with Son Jong-won.