G-Friend and SONAMOO appeared on SBS powerFM's 'Kim Chang Ryul's Old School' on August 13!

On this day, the G-Friend members were explaining their choreo for "Me Gustas Tu" when they brought up the time on 'Music Bank' when Yuju's shoe came off. �Yuju said, "The fans called it the flying shoe. �While the 'horse vaulting' move was being done, my shoe slipped off. �Honestly, even during rehearsal, the shoe came off multiple times and we even taped it on to no avail. �After this incident, our stylist prepared double the amount of tape," making everyone laugh. �

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The girls also talked about their group names with SONAMOO's High.D stating, "At fist, before receiving the group song, we thought of a group name. �'Aria' just came to us. It has the meaning of singing fairies, but when we heard our song, we thought, 'Ah...'" indicating it didn't seem to match the concept.�

Then G-Friend's Sowon revealed, "Yuju's stage name was originally Aria," surprising everybody. �High.D went on, "Aria would not work for our group name, so we were going to use it as my stage name," surprising everybody a second time!