K-pop boy group JYJ's member Park Yu Chun's hair follicle drug test came back positive. 

According to Gyeonggi Nambu Provincial Police Agency on April 23, the National Forensic Service has detected methamphetamine on his leg hair.
Park Yu Chun is suspected of using the illicit drug with his ex-fiancée Hwang Hana, after she told police that she was lured by Park into using drugs.

Park Yu Chun previously held a press conference and denied all allegations, and he received negative on his preliminary urine test.
The court hearing will take place on April 26 to determine the validity of the pretrial arrest warrant request for Park Yu Chun.

(SBS Star)