SBS’s music program “Inkigayo‘ shared a clip of idol groups practicing for their upcomingÂ special stages. 4minute’s HyunA took a camera and went to the practice room to film members of “Dazzling Red Team,‘ which include After School’s Nana,Â Sistar‘˜s Hyorin, Kara’s Nicole, and Secret’s Hyosung, reports Soompi. Nana’s mannerism was revealed through the mirror reflection of the practicing room. It is known that Nicole is 165cm, Hyosung is 160cm and Nana is 170cm. Nana immediately lowered down her height by bending both of her knees to align with the other two idols.Netizens who saw the aired episode complimented, “Wow, Nana is still young yet much caring,‘ “I love this project members! I hope red team wins!‘ and “Nana talks so well even if she has her knees bent. I guess this is not her first time.‘View more photos of After School below.