Premise: The first season of Survival Audition K-pop Star (Korean: 서바이벌 오디션 K팝 스타 ) premiered on December 4, 2011, airing every Sunday evening at 6:30 pm under the "Good Sunday" programming block on SBS, until April 29, 2012. The first winner was Park Ji-min, who chose to sign with JYP Entertainment.
Hypothesis: JYP Entertainment signed other artists after Park Ji-min.