The dance that Su Xing had originally choreographed for No.1 High School's cheerleading team was a cool, classy third-anniversary hit that her parents had choreographed for EG, the most popular boy group of the era. Both the song and the dance itself were uplifting, but it went without saying that only those with some dancing basics could master it in a short time.
After Su Xing announced the withdrawal of Mu Chenxi and the addition of Fu Zhi to the team, she changed the song to "Boys", a cute song from a girl group known as Sugar Pops.
Sugar Pops was a dancing and singing group that had exploded through "This Is A Girl Group", a large talent show in China. They had shot to stardom with the song "Boys", and their dance was livelier and cuter compared to the dance of EG, the popular boy group.