Core Contents Mediarevealed twenty still cuts ofHyominlooking distraught and shared,"The 20 still cuts collected express a woman who is spending the day drinking unable to forget her past love."Those who've already seen themusic videofor "2013 What Should I Do?" know that T-ara are returning with a heartfelt ballad as well as a retro dance track, which they're known for.
"2013 What Should I Do?" is the work ofShinsadong TigerandPolar Bearand features a sampling of the song that won the traditional University Song Festival back in 1977,Sand Pebbles' "What Should I Do?".