Inkigayo Special Songs

I just realized that on most episodes of Inkigayo, there'll be a PSA song, and after digging around, here are some T-ara ones.

Korean Beef

If you paying attention to what they are doing, you'll realize that there's actually some plot to the Music Video.

Job


I don't know what this next song is about.


I remember seeing another song about greetings, but I can't find it =(