"All Shook Up" is a song recorded by Elvis Presley, published by Elvis Presley Music, and composed by Otis Blackwell. The single topped the U.S. Billboard Hot 100 in April 1957, staying there for 8 weeks. It also topped the Billboard R&B chart for 4 weeks, becoming Presley's second single to do so, and peaked at No. 1 on the country chart as well.