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Other notable winners were 'Descendants of the Sun' as the best drama and 'Fantastic Duo' for being the best show.
The Korean Advertisers Association conference occurs annually to promote mutual growth between advertising and the media industry, and this year over 400 leaders of the industry will be attending.
The official award ceremony will take place on October 20 in Seoul.
Congrats to Seolhyun and Kim Woo Bin!