On April 28, Super Junior's Siwon talked about his time with action star Jackie Chan while filming for the film 'Dragon Blade'.

Siwon said that he and Jackie Chan could have long conversations in three languages, Korean, English and Chinese. He explained, "He lived in Korea for 3 years in the past and 2 years in Thailand, so he can understand."

When asked about what Siwon and Jackie Chan talk about, Siwon said, "A lot of things. He always talks about protecting the environment and teaches me about the culture and customs of the Chinese film world everyday. He really likes those things. In this generation, a lot of people forget the important things, but he reminds me everyday."

Siwon also spoke about Jackie Chan's nationalism by saying, "Jackie Chan is very proud of his country. When he saw me using an iPhone, he said 'You should use a Samsung.'"

SEE ALSO: Park Shin Hye is praised for her timeless appearance

'Dragon Blade' premiered in Hong Kong on April 28, will premiere in China on April 30 and in Korea on May 28. The film also stars John Cusack and Adrien Brody, rounding off a very diverse cast!