Originally well-known as one of top 20 of TV show "American Idol season 9" in 2010, John Park participated in Korean audition TV show "Super Star K 2" in the same year as well. Winning the second grade in the audition show with his attractive low-pitched tone, he jumped to stardom at once. Since he released his first official album <i>Knock</i> in 2012, John Park made great hits such as "Falling" and "Childlike."