During the press conference for their 8th album 'Play', Leeteuk said, "Yesterday, I saw the article about all the comebacks in November and I pressed 'like' on the article. I felt good that people were thinking of Super Junior when they thought of the other idols promoting now, and I'm happy we can keep competing."
He added, "Yesterday, Seventeen's Seungkwan, who is coming back on the same time as we are, contacted me. He said, 'Hyung, I heard you are coming back tomorrow. I'm honored to be promoting with you, and I watch 'SJ Returns'. I told him, 'See you at broadcast. Fighting!'."
Both Super Junior and Seventeen will be coming back later today at 6PM KST.