4 minute is back! They teamed up with Brave Sound to produce a pop single with a hint of jazz. "Whatcha Doing Today," is a good song, but it doesn't leave me with the same affect as their classic hit "Is It Poppin." The video is fun and it similar to the crazy style Psy uses in his videos. I really like each of the girls' look in the video and of course Hyuna stands out as she always does.

Tells us what you think below?