2008, and made a brief appearance in  TVXQ 's music video, "HaHaHa Song" that same year. In 2010, Chanyeol starred in the music video of  Girls' Generation  Japanese single, " Genie ". Chanyeol was the last member to be formally introduced, on February 23, 2012. Diposkan oleh Uty Myiesha di 03:27 Tidak