The rookie group debuted last year in August with "I Don't Like Your Girlfriend". They sold all 50,000 copies of their debut album, and now they're aiming for higher with their comeback song, "La La La". Sooyeon said, "Once our songs come out, our goal is to reach an entering rank of 30 or above on any music chart. If we can keep that for 3 hours, we'll have a choreography video where we dress up as men."