Isak N Jiyeon is a former duo from SM Entertainment consisting Kim Isak (Ida Dene Simmons) and Lee Jiyeon (이지연). They only released one album, Tell Me Baby. Isak is currently working as a VJ for Arirang and participating in musicals. Jiyeon, now known as Lina, is currently part of 천상지희 The Grace (on hiatus), participating in musicals, and operating her own online shopping mall. <a href="https://www.last.fm/music/ISAK+N+JIYEON">Read more on Last.fm</a>. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.