Se7en returned to the stage at G-Dragon's concert on December 6th, 2009. He greeted the audience by saying, "It's been so long. It's been almost two years since I've been on stage in Korea. I'm so happy." Se7en continued:

"I missed the Korean stage when I was in America. I also missed Korean fans and then last month, G-Dragon called me and asked me to guest perform at his concert. If things work out really fast, by beginning of next year, you guys might be able to hear new music from me. Please support me!"

Se7en performed Girls, I will do well, and LaLaLa. YG's Yang Hyun Suk also made a comment about Se7en's comeback, "In the first half of next year, Se7en will make a comeback. Because it's been so long, the album will be well-prepared." It seems G-Dragon's concert was a sucsex in every way.