Criminal Activity is the debut album by American rap supergroup Criminalz, which consisted of Spice 1, Celly Cel and Jayo Felony. It was released on August 7, 2001 via Celly Cel's label, Realside Records. Cel also served as executive producer and audio production of the record was handled by Doyle, G-Man Stan and Spice 1. It peaked at number 57 on the Billboard Top R&B/Hip-Hop Albums and number 26 on the Billboard Independent Albums. The album features guest performances by Yukmouth, Tray Dee, Sylk-E. Fyne and Bun B.