Go Go Club 兄弟联 - 《1+1=11》 MV High School Musical Song
The Mandarin Chinese version of We're All in this Together for Disney's Asian CD of High School Musical in which a lot of artists like Show Luo and Anson Hu were recruited to sing the songs. Go Go Club is one of China's "boybands" I guess you would say, though I don't know if people consider them that since their ages range from early twenties to late twenties.