[caption id="attachment_254638" align="aligncenter" width="550" caption="L to R: TRAX's Jay (Lee Sae In) and Jung Eun Chae (Go Eun Nim) will be playing the lead roles"][/caption] TRAX's Jay (a.k.a Typhoon) has been working on his acting chops lately by taking on supporting roles; he was the half brother of fellow SM labelmate Sungmin in the drama,"President", and took part in the musical, "The Three Musketeers". The young star will now be making his lead-role debut in the upcoming KBS1TV daily drama, "Our Girls". He'll be co-starring alongside actress Jung Eun Chae, who most recently appeared in Wheesung's MV for "Words that Freeze My Heart". KBS confirmed that they had recently cast the duo, and said, "Please expect their charming and passionate acting." Jay will be playing the role of 'Lee Sae In', a spoiled and immature heir, while Jung Eun Chae will be playing 'Go Eun Nim', a poor girl who faces difficult situations with a positive attitude. The two will be joined by former After School member-turned-actress Yoo Sooyoung and actress Kang Sora. Sounds like your typical K-drama fare, but we'll be keeping you updated with more information as it becomes available! Source: OSEN