All Shook Up is the fifth studio album by American rock band Cheap Trick. Released in 1980, it was produced by former The Beatles producer George Martin. It was the first studio album since their debut to be produced by someone other than Tom Werman. Overview All Shook Up was even quirkier than its predecessor, the platinum-selling Dream Police. Many of its songs were less radio friendly and more experimental, and the cover art, influenced by René Magritte's Time Transfixed, led many to question what the band was trying to accomplish. However, at the time, Cheap Trick had severed ties with long-time producer Tom Werman and took the opportunity to take their sound in a different direction. With the assistance of producer George Martin and engineer Geoff Emerick, many of the songs have a dimension not found on any other Cheap Trick album. "Stop This Game" was the only single to chart on the Billboard Hot 100, but "Just Got Back", "Baby Loves to Rock", and "World's Greatest Lover" continue to be fan favorites. "I Love You Honey But I Hate Your Friends" contains a lyrical reference to "Daddy Should Have Stayed In High School", a song, released on the band's 1977 debut album. Background information Right around the time of All Shook Up'''s release, bassist Tom Petersson announced that he was leaving the band. He was replaced by Pete Comita. Petersson later told Billboard in 1984: "We were playing 300 nights a year and we'd record two albums a year on our time off. After awhile, we'd gotten to the point where we were successful, but we were still on this schedule and still doing albums in two or three weeks. We needed more time to think, to air out and encourage the creativity to write. Nobody wanted to do that." The band performed the songs "Baby Loves to Rock" and "Can't Stop It but I'm Gonna Try" on the January 17, 1981, episode of Saturday Night Live. There were several homages to The Beatles on this album. "Stop This Game" opens and closes with a droning guitar note similar to the piano chord that ends "A Day in the Life." The bridge to "Baby Loves to Rock" features the line "Not in Russia!" with the sound of an airplane in the background, a subtle reference to "Back in the U.S.S.R." "World's Greatest Lover" has vocals reminiscent of John