Brian's behest, the group also spent many more hours than usual refining their vocal performances. Biographer Jon Stebbins writes, It was their last album mixed in true stereo until Friends (1968). "Let's Live (Before We Die)", a discarded track, was released on the 2014 compilation Keep an Eye on Summer – The Beach Boys Sessions 1964. The compilation also included many alternate versions and session highlights of other tracks, sourced from the All Summer Long sessions. Content Side one "I Get Around" is an autobiographical song that describes the group's reaction to their newfound fame and success. Mike Love said that it was "really about our own experiences: how we had this instant fame, some fortune, had traveled all over the country, but did any of that bring us happiness? Maybe we needed to find a different kind of place." Biographer Peter Ames Carlin distinguished the song for its "jarring rhythmic shifts, fuzz guitar, off-kilter organ riffs, and Brian's own wailing falsetto", while Leaf called it "a major, revolutionary step in Brian's use of dynamics". "All Summer Long" encapsulated the album's general theme, with the lyrics offering a list of activities, events, and feelings associated with summertime. The line "Remember when you spilled Coke all over your blouse?" is a reference to Wilson's first meeting with singer Marilyn Rovell, his girlfriend at the time, although in real life, he had accidentally spilled hot chocolate on her. The song later became popularly known for its use in the ending credits of George Lucas's 1973 film American Graffiti. "Hushabye", the album's only cover song, is a rendition of the Mystics' 1959 doo-wop standard, written by Doc Pomus and Mort Shuman. "Little Honda" is about Honda-brand scooters, which are also mentioned in "All Summer Long" ("miniature golf and Hondas in the heat"). The song was briefly considered for release as a Beach Boys single. After Capitol voiced objections, Wilson gave it to his collaborator, Gary Usher, who produced a version that became a hit for the Hondells in late 1964. "We'll Run Away" portrays a young couple wishing to elope while their respective parents warn them against such an impulse. It was the last song that Wilson co-wrote with Gary Usher for many years. Leaf notes that the "church-like sound of the Hammond organ", heard prominently at the end, was an unorthodox application of the instrument on a rock record. "Carl's Big Chance",