Actress Lee Yeon Hee of "Paradise Ranch" recently guested on the February 14th episode of�"Kim Jung Eun's Chocolate", during which she delighted the audience by exhibiting her strong vocals and revealing the 'real personalities' behind her former male co-stars. She opened her stage by performing�Toy's "Good Person", and then she later discussed the hard times she experienced during drama shoots. She then elaborated on her relationships with her male co-stars, such as Song Seung Hun, Hyun Bin, Kang Dong Won, and Shim Changmin. Lee Yeon Hee began with her "East of Eden" co-star, Song Seung Hun. "He's a 'sculpted beauty', and he lightens up the filming atmosphere often. He is very caring, but he's a little timid". On the other hand, she said, "I can't find any faults from Hyun Bin, Shim Changmin, and Kang Dong Won", teasing Song Seung Hun even further. Lee Yeon Hee also performed Lee Eun Mi's "I'm Breaking Up", leading many to praise the actress' pure voice. Check out her performances below! Source: Sports Today via Nate