Every year the upbeat rap group DJ DOC holds a year-end concert for their fans. It's the perfect way to end the year : singing and dancing along to some of the hottest songs in kpop! This year, like any other year, fans can look forward to a night where DJ DOC parties on stage in a much more freestyle type of concert.?Every year,?the group's concert is loved?and dominated by fans ranging in their 20's and 30. Concert-goers can look forward to one particular segment of the concert where the group will perform parody versions of some of the hottest songs out!