As previously reported, T-ara's Hyomin is starring in MBC's historical drama, 'Gyebaek', as the role of a free-spirited tomboy named 'Cho Young'. On August 11th, Core Contents Media shared new pictures of Hyomin's dramatic transformation. The pictures stunned many of her personal fans, as she's usually known for her girly looks and feminine style. 'Cho Young' is described to be a tomboy on the outside but a pure-hearted girl on the inside who protects her best friend, 'Eun Go' (played by Song Ji Hyo). She's also exceptionally skilled in martial arts and horseback-riding, which Hyomin has been taking lessons for lately. Check out the photos below! [gallery columns=4] Source + Photos: TV Report via Naver