"E.I.'" is a 2000 pop/rap song by American rapper Nelly. The song was the second single from his debut album Country Grammar. The song was released on October 28, 2000. The song reached #16 on the U.S. Billboard Hot 100, #10 on the U.S. Billboard Hot R&B/Hip-Hop Songs, #12 on the Australian ARIA Singles Chart and #11 on the UK Singles Chart.