On the July 19th episode of Mnet's 'M! Countdown', rookie girl group GLAM finally held their debut stage with their title track, "Party (XXO)".

After heading up on stage, the girls met up with reporters in their waiting room backstage for a brief interview discussing their excitement. The girls began, "We had our debut stage today. Instead of being nervous, it felt like we were playing a game."

Jinny added, "I've always liked games like finding what's wrong with the other picture. While rehearsing for our stage, I noticed that there's a red light on the cameras. It was really fun trying to spot out the cameras while performing on stage." With a laugh, she confidently stated, "I think it's getting more and more fun the more we perform."

Dahee also expressed, "2AM and PD Bang Shi Hyuk gave us a lot of advice and support. The 2AM seniors always told us to don't get nervous and to enjoy it as much as possible whenever they saw us. It helped a lot."

Source + Photos: OSEN via Nate