In September 2014, T-ara made their sixth mini album with the title "And & End". They released it along with two music videos for the title track, "Sugar Free". The song was inspired by EDM and is part of the big room subgenre of electro house music. On September 24, a remix album was released called "EDM CLUB Sugar Free Edition". This included an English version of "Sugar Free". This was the first song T-ara recorded in English.