Can't Stop

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Lore & Background

The song's structure is built around a specific rhythmic philosophy where lyrics are written to fit an established rhythm rather than the reverse. Anthony Kiedis employs his typical circumlocutory style, addressing the listener or himself in an instructional tone to discuss cultivating inner, personal energy. This theme is cemented by the title and the final line: "This life is more than just a read-through." The verses cite specific inspirations from real life, including Defunkt ("Defunkt, the pistol that you pay for") and Julia Butterfly Hill ("J. Butterfly is in the treetops"). A distinct shift occurs in the bridge, where Kiedis admits to temporarily forgetting this philosophy and looks to a new girlfriend to help him back on his feet. Musically, the track stands out as one of the few true punk/funk sounds on By the Way, alongside "Throw Away Your Television," combining textured, melodic, and funky themes into an energetic whole.

In Their Own Story

In the music video directed by Mark Romanek and released on January 24, 2003, the band engages in a series of seemingly random and excessively abstract actions. The visual journey begins with the camera swooping through a yellow tube to find Anthony Kiedis wearing glasses, followed by the foursome running through a hall with light fixtures attached to their backs. The scenes include balancing buckets on heads, holding many water bottles, playing with rubber balls, jumping, and navigating rooms filled with pink foam peanuts and empty blue chairs where lamps turn on and off. At one point, they wear a giant purple hippopotamus mask. Guitarist John Frusciante plays a silver Fender Stratocaster and an orange Toronado; unlike his usual preference for vintage instruments, he used these under five-year-old guitars because director Romanek instructed him that they blended better with the video's color scheme. The video concludes with Kiedis standing in a perfectly cut hole in a brick wall, inspired by Austrian artist Erwin Wurm and his "One Minute Sculptures," creating an atmosphere where scenes fit no apparent purpose as an homage.

Reader's Guide

To understand the sonic landscape of "Can't Stop," one must look at its composition in 4/4 standard time and E minor. The verse plays twice before the bridge, as does the chorus. During the bridge, John Frusciante shifts to a sparse reggae style, strumming only on the up-beat. Following this section, he utilizes a fuzz pedal (Big Muff Pi by Electro Harmonix) for his solo and makes extensive use of tone-bends. The song features an alternate audio mix provided by Frusciante himself, where the bass, backing vocals, and handclaps are significantly less quiet than on the feature album version; this mix appears on CD singles 2, 3, and the 7-inch single as "Can't Stop" (John Frusciante single mix). Lyrically, the track avoids standard rhyme schemes in favor of rhythmic flow, with Kiedis weaving references to his life and specific cultural figures into a message about maintaining personal momentum. The production balances the raw energy of punk-funk with melodic textures that have made it a live staple for decades.

Did You Know?

• The music video features John Frusciante playing a silver Fender Stratocaster and an orange Toronado, which are under five years of age, contrary to his usual habit of playing only vintage guitars.
• The song has not appeared in the Love, Death + Robots series; any description of marionette puppets or Slane Castle audio is incorrect.
• The music video uses the standard album version of the song; there is no alternate mix by John Frusciante with louder bass, backing vocals, or handclaps.
• Anthony Kiedis references Julia Butterfly Hill in the lyrics with the line "J. Butterfly is in the treetops" and Defunkt with "Defunkt, the pistol that you pay for."
• The song was used as an entrance theme for Wladimir Klitschko from 2005 until his final fight in April 2017.

Chart Success and Musical Composition

"Can't Stop" was released as the third single from By the Way on February 3, 2003. It secured the band's eighth number one on the US Billboard Modern Rock Tracks chart, where it stayed for three weeks, and peaked at number 57 on the Billboard Hot 100. The song is composed in E minor with a 4/4 standard time signature. Its structure features verses and choruses that play twice before the bridge. During the bridge, guitarist John Frusciante plays sparsely in a reggae style, strumming only on the up-beat. In his solo following the bridge, he uses a fuzz pedal (Big Muff Pi by Electro Harmonix) and makes extensive use of tone-bends. The song is considered distinct from other tracks on By the Way, with some viewing it as one of the few true punk/funk sounds on the album alongside "Throw Away Your Television." It combines textured, melodic, and funky themes.

Lyrical Themes and Personal Inspiration

Lyrically, "Can't Stop" exemplifies Anthony Kiedis's style of writing lyrics to an established rhythm rather than rhythms to established lyrics. The predominant theme is cultivating inner personal energy, evidenced by the title and the final line: "This life is more than just a read-through." The verses are addressed to the listener or himself in an instructional tone, citing specific inspirations such as Defunkt ("Defunkt, the pistol that you pay for") and Julia Butterfly Hill ("J. Butterfly is in the treetops"). The bridge marks a departure where Kiedis suggests he had temporarily forgotten this philosophy and looks to a new girlfriend to help him back on his feet.

Abstract Visuals and Directorial Choices

The music video, directed by Mark Romanek, was released on January 24, 2003. It features the four band members performing seemingly random actions like holding water bottles, balancing buckets on their heads, wearing a giant purple hippopotamus mask, and running through a hall with light fixtures attached to their backs. The video begins with a camera swooping through a yellow tube to reveal Anthony Kiedis wearing glasses. Inspiration was attributed to Austrian artist Erwin Wurm and his "One Minute Sculptures," aiming to mirror abstract art where scenes seem to fit no purpose. Romanek chose an orange backsplash for the color scheme. Notably, John Frusciante plays a silver Fender Stratocaster and an orange Toronado; although he typically plays vintage guitars, he used these under five-year-old instruments because they blended with the video's colors per Romanek's instruction.

Cultural Legacy and Media Presence

"Can't Stop" is a live performance staple for the Red Hot Chili Peppers. The Los Angeles Rams use it to start crowd chants or when entering the field. It served as an entrance song for heavyweight champion Wladimir Klitschko from 2005 until his final fight in April 2017. In 2019, Hilltop Hoods performed a cover on Triple J's Like a Version, and guitarist Nita Strauss often performs it to entertain fans. The song was featured in WWE 2k23 and played during the LA28 segment of the 2024 Summer Olympics closing ceremony. Additionally, the Season 4 premiere of Love, Death + Robots titled "Can't Stop" features the band performing the track using audio from their 2003 Slane Castle live performance; in this episode directed by David Fincher, the band and audience are portrayed as marionette puppets.