What is the type of musical composition that was used by the Korean female band Isak N Jiyeon?
Isak N Jiyeon Isak N Jiyeon (이삭 N 지연) was a Korean female duo formed by SM Entertainment in 2002 that has since been disbanded. Jiyeon was involved in SM's project named The Grace, a four-member Korean girl group that sings, dances and acts. Isak was featured in the SM Town albums and videos and continued to do a variety of work, such as being DJ and VJ for Arirang TV, MC work for various networks, and taking on small acting roles on network television.
Stellar (South Korean band) Stellar (Hangul: 스텔라, stylized as STELLAR) is a South Korean girl group whose current line-up is composed of Minhee, Hyoeun, Soyoung & Youngheun. Formed in 2011 by The Entertainment Pascal, the group attracted attention as they were initially produced by Eric Mun of the boy band Shinhwa. Following an unsuccessful debut with the single "Rocket Girl" in August 2011, Stellar underwent a line-up change and released "UFO" in February 2012, which fared similarly.