On the April 6 episode, Minah revealed, "The CEO of the vocal school I attended in the past is our current label CEO. There were about 2,000 students but he said he was only able to get me."
The girls then talked about their debut track ''Tilt My Head'', which had a similar concept to 2NE1.
Sojin explained, "I signed the contract thinking about 2NE1. I thought we would be showing a lot of 'girl crush' charms." She also admitted to being a bit embarrassed with the vibrant outfits, saying, "I was sad whenever we had to get dressed."
Minah added, "At the time, our flash mob videos went viral so there were people waiting for our debut. But we debuted with 'Tilt My Head'. So I got nervous about our debut."