Yoo Sung Eun first became known through Mnet’s “Voice Korea Season 1” in 2012 after winning second place with her strong voice. Earlier this year, she took on acting as well in Mnet’s ...

On December 17, a writer for Mnet’s upcoming music drama “Perseverance Goo Hae Ra” said, “Yoo Sung Eun has gained 10 kg for ‘Perseverance Goo Hae Ra,’ which will premiere on January 9.