A. http://www.tudou.com/programs/view/aULgl175EIQ/
B. http://www.tudou.com/programs/view/9svuDNR0ICY/
C. http://www.tudou.com/programs/view/S8MRMzpozow/
D. http://www.tudou.com/programs/view/jC-WeyoLxXM/
For your information, Lollipop only came out somewhere in part B to part C.