Lee Seung-gi is a South Korean singer, actor, host, and entertainer. He is a descendant of the Yi clan of Jeonju. The clan ruled the Joseon Dynasty (modern-day Korea).

Lee graduated from Dongguk University obtaining his degree in International Trade and Commerce on February 20, 2009, and received a Special Achievement Award during graduation. He then continued his studies obtaining two master's degrees, Trade Theory as well as Finance and Cultural Contents at Dongguk Graduate School.