What girl group did a star of Defendant debut as a member of in 2007?
Defendant (TV series) Defendant () is a South Korean television series starring Ji Sung with Um Ki-joon, Kwon Yu-ri, Oh Chang-seok and Uhm Hyun-kyung. It aired on SBS from January 23 to March 21, 2017 on Mondays and Tuesdays at 22:00 (KST) for 18 episodes.
Lizzy (singer) Park Soo-young (born July 31, 1992), better known by her stage name Lizzy, is a South Korean singer and actress. She is a member of the girl group After School and its sub-unit Orange Caramel. In March 2010, she debuted in After School with the release of their third single, "Bang!", and debuted as a solo singer in January 2015 with "Not an Easy Girl". She has acted in various films and television shows, including "All My Love" (2011), "Love Forecast" (2015) and "Angry Mom" (2015).