The reason why SNSD's YoonA went to China last week was to record for 'Happy Camp'.
Her episode will be finally aired on March 26, and here's the preview for it followed by the pictures from their filming.
Release Date: June 28, 2016
Release Date: July 5, 2016
Release Date: May 17, 2016
Buy SNSD's 'Phantasia in Japan' DVD/Blu-ray