Jessica Jung performs for the second time on the Chinese show "Sisters Who Make Waves." This time, Jessica Jung is the leader of her group, performing a song reminiscent of her "Mr.Mr." era.

Here is a look behind the scenes:

"Sisters Who Make Waves" is a Chinese TV show, starring many veteran Chinese artists such as Charlene Choi, Gillian Chung, and the saccharine sweet Cyndi Wang, among many other Chinese talents. Give it a try, if you are new to Chinese TV.

For those of you who want to watch the full 3-hour episode, MangoTV uploads an English subtitled version ~4 days after its airing on Friday.

Jessica's Chinese name is written 郑秀妍 in case you want to look up more Jessica content on MangoTV or HunanTV's Youtube channel.