Female duo 15&'s member Park Ji Min will be debuting as a solo. JYP Entertainment's CEO Park Jin Young has stated, "Park Ji Min will be holding her first debut stage on 'K-Pop Star 4.'"

"Park Ji Min finally finished preparing her first step as a solo singer and will be holding her debut stage on 'K-Pop Star' on Sunday," posted Park Jin Young on his SNS on Tuesday.

"It's much harder to be a forever singer than a popular singer. Popular singers just need good songs, support from an agency, and luck, but forever singers need the right attitude, great talents, and a healthy mind," he continued.

"Ji Min practiced a lot with Yerin and I hoped the two would depend on each other and learn from each other, and they did through the past 3 years, learning each other's strengths," Park said.

He then announced that Ji Min's debut stage will be on 'K-Pop Star' and said, "I am already touched and nervous to see her solo debut stage so upfront."