On January 9, KyuHyun guested on Sung Si-kyung's talk show 'We'll Meet' (literal title) on YouTube.
While they talked over some drinks, KyuHyun recalled drinking until 5:30 AM with Sung Si-kyung in the past, "I still remember the day I drank with you until 5:30 in the morning."

The Super Junior member resumed, "I was like, 'What the... This is weird.' So, I called my manager to find out if he knew anything. He told me, 'Don't you remember, hyung? I went to wake you up at 6 AM, but you were so drunk. But since we had to catch a 9 o'clock flight for your event in Japan, I somehow had to get you to the airport. I thought I could put clothes on you, but I failed in the end.'"
He chuckled, then said, "Yeah... I was supposed to get on a flight that morning, but I basically missed my flight because I drank too much. My manager told me that he had to call my company to let them know that I couldn't make it to the airport and reschedule everything."
He added, "Thankfully, I still had two more days until my performance, so I took the next flight there. It would've been a 2-hour flight if I had taken the one I was supposed to take, but I ended up transferring in Tokyo, so it took me like eight hours in total. Upon arrival, I went to rehearse right away."

They also felt bad for his manager who had to clean up the mess that KyuHyun made, who does not even seem to feel sorry about what he did.
They argued that it was immature of KyuHyun to tell the story on a talk show as if it was some kind of fun thing that happened to him, when he made others work extra just because he could not control himself before a work trip.
(Credit= '성시경 SUNG SI KYUNG' YouTube)
(SBS Star)