F.CUZ

F.Cuz (, "Focus"), is a South Korean boy band that used to be managed by Tunes-Will Entertainment, and is now promoting as an independent group (before 2014 by CAN Entertainment). The group made their debut on January 8, 2010, with their first single, "Jiggy" on Music Bank. F.Cuz originally debuted as a four-member group (Jinon, LeeU, Kan, and Yejun), but LeeU made his departure on August 23, 2011, to pursue a solo career. F.Cuz promoted shortly as a three-member group in Japan, but were joined by new members Daegeon and Raehyun in 2012. Their contract with Tunes-Will expired in September 2016, and they are now independent. The official fanclub for F.Cuz is 'For U' and their color is Twinkle Light Silver. The meaning of the group is "A five-points star" as in five members that complete F.CUZ, and "U+U = F.CUZ+FORU" as in the group and their fans being one.

==History== ===Pre-debut=== Jinon, Raehyun, Kan, and Yejun all attended the Anyang High School of Arts in Anyang; Jinon was their senior while Raehyun, Kan, and Yejun were in the same graduating class. While in Anyang, Jinon, Kan, and Yejun all participated in a dance team that had included famous K-Pop star Rain. Out of all the F.Cuz members who attended school in Anyang, Jinon had one of the busier pre-debut careers. In 2005, Jinon joined a project group named GM6, now known as Supernova, and began trainee activities. However, Jinon withdrew before their debut and suffered major health issues as a result; he battled depression and several eating disorders. Jinon also pursued acting and achieved some notoriety due to his similarities to Kwon Sang Woo. In 2009, he appeared in Cinderella Man as a younger version of Kwon Sang Woo's character. Jinon also had a role in SG Wannabe's "Gashiri" music video alongside T-ara's Eunjung.