IU has released a new song, but it tells me why I do not do broadcasting activities.
Singer IU, who celebrated his 10th anniversary in JTBC Knowing Bros' broadcast on the 20th, and actor Lee Joon-gi, who was difficult to see in the usual entertainment, appeared as a transfer student.
On the 10th, IU released a new single, "Pippi", in the Alenby genre, which was a lucky show, "I have a new song, but I have no broadcasting activity at all this time, I'm having a concert..."
"I was in Knowing Bros' difficult, but I thought about who was the most interesting friend because it would be too fun to come out alone," he said.
Unlike the expectation that Lee Joon-gi would refuse, Lee Joon-gi said cheerfully: "It came out because I liked it. "I liked it when I was a knee-pick master," he said.
"I really missed you, you were good at the Lead energetically when I had a lot to say to the public," Lee Joon-gi responded.