CKY, or Camp Kill Yourself, is an American rock band from West Chester, Pennsylvania. The group was founded in 1998 by members Deron Miller, Jess Margera, and Chad I Ginsburg, however only the latter two remain active in its work today. They gained traction and visibility as a group through member Jess Margera's older brother Bam, who was a popular MTV personality at the time. The band has released five albums so far, and have plans to release another as soon as 2023!