On March 23rd, a representative from�MBC's upcoming mini-series, "Best Love", confirmed that Yoo In Na and Yoon Kye Sang became the newest additions to the cast. The two had attended a script-reading together, and it's said that they contributed great enthusiasm to the rehearsal. "Best Love" tells the story of a former A-list starlet who becomes entangled in a love story with the current top stars of the industry.�Gong Hyo Jin and Cha Seung Won are confirmed as the lead actors. Yoon Kye Sang is expected to play the role of 'Yoon Pil Ju,' a man with absolutely no interest in celebrities and their world. Meanwhile, Yoo In Na will play the role of 'Kang Seri', a fellow girl group member of Gong Hyo Jin's and the love interest of Cha Seung Won. The drama will begin airing in May. Source: Star News via Nate