编辑“︁I-13”︁（章节）

==團體經歷==
===2005年===
10月18日，以正規專輯《One more time》出道。

===解散後成員發展===
但I-13後續成績并不理想，在2009年成員朴敏貞、李智恩、朴加真以女團[[JQT]]再次挑戰出道<ref>{{cite web|title=i-13 멤버 민정 가진 지은 올가을 걸그룹 컴백|url=https://www.newsen.com/news_view.php?uid=200906171625471002|accessdate=2020-06-26|archive-date=2020-06-26|archive-url=https://web.archive.org/web/20200626123454/https://www.newsen.com/news_view.php?uid=200906171625471002|dead-url=no}}</ref><ref>{{cite web|title=아이써틴 정예 멤버, 4인조 JQT로 가요계 데뷔|url=http://www.asiae.co.kr/news/view.htm?idxno=2009092510384564112|accessdate=2020-06-26|archive-date=2020-06-26|archive-url=https://web.archive.org/web/20200626123452/http://www.asiae.co.kr/news/view.htm?idxno=2009092510384564112|dead-url=no}}</ref><ref>{{cite web|title=신예걸그룹 JQT, 아이써틴 前멤버 포진|url=https://www.newsen.com/news_view.php?uid=200909251107151002|accessdate=2020-06-26|archive-date=2020-06-28|archive-url=https://web.archive.org/web/20200628235810/https://www.newsen.com/news_view.php?uid=200909251107151002|dead-url=no}}</ref>。

2012年[[JQT]]解散，成員朴敏貞、李智恩、朴加真以五人女團S The One在[[日本]]展先出道<ref>{{cite news|url=http://tvdaily.asiae.co.kr/read.php3?aid=1331772247288431010|title=신예그룹 S THE ONE, 16일 일본서 먼저 데뷔|accessdate=2020-06-26|archive-date=2020-06-28|archive-url=https://web.archive.org/web/20200628022646/http://tvdaily.asiae.co.kr/read.php3?aid=1331772247288431010|dead-url=no}}</ref><ref>{{cite news|url=https://www.fnnews.com/news/201203151838248971|title=이지훈이 프로듀싱한 그룹 S THE ONE,일본에서 공식데뷔|accessdate=2020-06-26|archive-date=2020-06-26|archive-url=https://web.archive.org/web/20200626155243/https://www.fnnews.com/news/201203151838248971|dead-url=no}}</ref>。