claim: The Block (album) has a single, which was released on May 13, 2008.
evidence: Sheko may refer to  :. Sheko people , ethnic group of Ethiopia. Sheko people. Sheko people. Sheko language , Omotic language spoken by the Sheko people. Sheko people. Sheko people. Sheko language. Sheko language. Sheko cattle , an Ethiopian cattle breed. Sheko cattle. Sheko cattle. Sheko -LRB- woreda -RRB- , Southern Nations , Nationalities and Peoples ' Region , Ethiopia. Sheko -LRB- town -RRB- , Sheko , SNNPR , Ethiopia. Shek O , village in Southern District , Hong Kong. Shek O. Shek O