Girl group SISTAR will be appearing as guests to celebrate the opening of 'MBC+UStream Studio' in Japan.

Many fans tuned in on Ustream to watch the live broadcast of the show.

SISTAR, who are also kimchi ambassadors, took the challenge to try and make kimchi themselves. They commented on how their mother's kimchi was the best and that they will continue to try and spread the word of kimchi.

After the show, they held an interview and commented that they were so happy and thankful for all the fans that tuned in even though they were not promoting in Japan currently.

On the other hand, SISTAR held their fan meeting and live event on "K-Stage-O" twice and met with fans.