Bigflo (stylized as BIGFLO) is a South Korean boy band formed by HO Company, with five members: Jungkyun, HighTop, Ron, Yuseong, and Jiwook (Z-UK). Their debut EP, First Flow, released on June 23, 2014, featured tracks like "Delilah," "It's You Again," and "Fly," and reached number 27 on the charts. They followed up with their second EP, Second Flow, led by the single "Bad Mama Jama," which climbed to number 10 on the charts. On April 15, 2015, Bigflo debuted in Japan with the Japanese version of "Delilah," followed by the single "1, 2, 3, 4." These tracks reached numbers 17 and 19 on the Oricon charts, with the latter also peaking at number 64 on the Billboard Japan Hot 100. On June 18, 2015, the group reformed as a six-member ensemble with the addition of Kichun, a singer, dancer, and actor. In 2017, they released their fourth EP, Stardom, followed by their fifth EP, Emphas!ze, which peaked at number 16. On January 17, 2019, it was announced that Ron, HighTop, Jungkyun, and Yuseong had officially departed from the group following the expiration of their contracts.
