Song Information
Song Meaning
"eight" is a deeply introspective song that explores themes of nostalgia, loss, memory, and the desire for eternal youth. Released when both IU and SUGA were 28 (Korean age), the song is the third installment in IU's "age series," following "Twenty-Three" and "Palette." It serves as a confession of her feelings at this age, using the metaphor of a virtual world or an "orange island" to represent a safe space built from happy memories where one can escape from the harsh realities and pain of the present.
The central message revolves around the bittersweet nature of memory. While memories of happy times with loved ones can be a source of comfort, they are also a painful reminder of what has been lost. The lyrics, "So are you happy now, finally happy now, are you?" are widely interpreted as being addressed to her deceased friends, notably Sulli and Jonghyun. The song grapples with the suddenness of loss ("Everything comes at will and leaves without a greeting") and the subsequent fear of forming new bonds.
The "orange island" where they "dance together without shadow" symbolizes a perfect, timeless utopia preserved in memory, a place free from sad goodbyes. SUGA's rap verse adds a layer of complexity, acknowledging the fragility of this escape. He compares the concept of "forever" to a "sandcastle," something that can be easily washed away, and describes farewells as a "disaster alarm," highlighting their jarring and traumatic nature. Ultimately, the song is about finding a way to coexist with grief and loss by cherishing beautiful memories, allowing them to be a space where loved ones can remain "forever young." It is a poignant reflection on moving forward while holding onto the past in a way that provides comfort rather than just pain.
Lyrics Analysis
The song begins with a direct and poignant question to an unseen person: "So are you happy now? Finally happy now?" The narrator reveals a feeling of stasis and loss, stating, "Well, I'm just the same. I feel like I’ve lost everything." There's a sense of weariness with the transient nature of life and relationships, expressed in the line, "Everything comes and goes as it pleases, without a goodbye." This experience has led to a reluctance to form new attachments: "I don't want to love anything like this anymore."
To cope, the narrator retreats into memories, embarking on a journey through recollections that have become worn with time. In this mental space, a perfect, idealized world exists. "Under the orange sun, we dance together without shadows." This imagery suggests a place of pure joy and togetherness, free from the darkness and imperfections of reality. It's a world where there are no predetermined, painful farewells. The narrator finds solace in these beautiful memories, promising to meet the other person there, where they can be "forever young." The recurring, wordless vocal motif reinforces this feeling of an unending, dreamlike state.
A second voice, SUGA's rap, introduces a new perspective. He describes this shared space of memory as a small island they built together. While the idea of being "forever young" is comforting, he grounds the fantasy by acknowledging its fragility, comparing the word "forever" to a sandcastle, beautiful but easily destroyed. Farewells are likened to a sudden "disaster alert," highlighting their unexpected and devastating nature. The rap continues with the imagery of waking up to a morning filled with longing. It's a struggle to let go, and he acknowledges that even after time passes, he is still anchored to that place, a small handful of memories that are not easy to forget.
The song returns to the central motif of the orange sun and the shadowless dance, reinforcing this idyllic memory as the core sanctuary. In this space, they lie down together, sharing unspoken stories, a stark contrast to the sad endings of reality. There are no depressing conclusions here. The narrator vows to remain in this beautiful memory, a place where they won't be woken from this sweet nightmare. The repetition of "forever we young" becomes a mantra, a desperate and hopeful plea to preserve this perfect moment in time, eternally youthful and together within the confines of memory.
History of Creation
"eight" was released on May 6, 2020, as a digital single. The collaboration between IU and SUGA of BTS was first announced by IU's agency, EDAM Entertainment, in late April 2020. The agency stated that the two artists, being the same age, were able to relate to each other and create a unique synergy. IU reportedly approached SUGA for the collaboration, seeking to create a sound different from her previous work.
The production process was described as very smooth by SUGA. He mentioned that there wasn't much back-and-forth; he sent the initial beats to IU, and she quickly returned them with a melody written over them. The song was written and composed by IU and SUGA, with additional contributions from Big Hit producer El Capitxn, who had also worked with IU on her song "Friday" and is also the same age as the two main artists. IU was heavily involved in many aspects of the song's creation, from its composition to its overall concept.
In a press release, IU described the song as a "short novel," a confession of her 28-year-old self using a fictional "you" and various metaphors. She mentioned that her feelings during that year were marked by a sense of lethargy and a longing for an "orange island"—a place of freedom and happiness—which became a central theme in the song.
Symbolism and Metaphors
"eight" is rich with symbolism and metaphors that construct its emotional landscape.
- The Number Eight (8): The title itself is symbolic. It represents the artists' age at the time of release (28 in Korean age). When turned sideways, the number 8 becomes the infinity symbol (∞), which ties into the song's themes of eternal youth and everlasting memories.
- The Orange Sun / Orange Island: This recurring image represents a utopian place of warmth, happiness, and safety. It's an idealized world constructed from memories, where time stands still, and sadness does not exist. The orange color evokes feelings of warmth and sunset/sunrise, moments of transition and beauty.
- Dancing Without Shadows: This metaphor suggests a state of pure existence, unburdened by the darkness, flaws, or sorrows that shadows can represent in reality. It signifies a perfect, unadulterated form of togetherness within the memory.
- The Animated World and Lizard/Dragon: The music video features a blend of live-action and animation. The animated sequences represent the inner world of memories and dreams. Many fans and critics interpret the white-clad animated girl as a representation of IU's late friend Sulli, and the lizard that transforms into a dragon as a symbol for her late friend Jonghyun. The dragon carrying the girl through the sky symbolizes their freedom and happiness in the afterlife, a comforting vision that brings IU to tears in the video.
- The Memory Storage Machine: The futuristic device IU uses at the beginning of the music video to enter her memories symbolizes the conscious act of preserving and revisiting the past. It highlights the idea that these memories are precious and need to be protected.
- Sandcastle: In his rap, SUGA uses the metaphor of a sandcastle for the word "forever," poignantly illustrating the fragility and impermanence of even the most cherished things.
Emotional Background
The predominant emotional tone of "eight" is bittersweet nostalgia. It skillfully balances feelings of hopeful joy with an undercurrent of deep sadness and longing. The bright, upbeat pop-rock instrumentation and IU's clear, soaring vocals in the chorus create a feeling of freedom and catharsis, evoking the happiness of the memories being described. This creates an atmosphere that is at once uplifting and wistful.
However, this surface-level brightness is contrasted by the profound sadness embedded in the lyrics. Lines about loss ("I feel like I’ve lost everything"), the pain of sudden goodbyes, and the fear of loving again introduce a palpable sense of melancholy and grief. SUGA's verse further deepens this emotional complexity, acknowledging the fragility of forever and the pain of longing.
There is a distinct emotional shift between the verses and the chorus. The verses are more questioning and melancholic, reflecting on the pain of the present reality. The chorus, in contrast, is an explosion of idealized joy, a temporary escape into the perfection of the past. The song's ending, with the repeated mantra "Forever we young," leaves the listener in a state of hopeful sorrow, a beautiful ache that comes from cherishing something beautiful that is no longer physically present.
Cultural Influence
"eight" was a massive commercial success and had a significant cultural impact upon its release. The collaboration between two of K-pop's biggest and most respected artists, IU and SUGA of BTS, generated immense anticipation. Upon release, the song achieved a "Perfect All-Kill" on South Korean music charts, meaning it topped all major daily and real-time charts simultaneously. It debuted at number one on the Gaon Digital Chart and topped the monthly charts for both May and June 2020. The song also broke the record for the most unique listeners in the first hour on Melon, Korea's largest music streaming site, with 199,327 listeners.
Internationally, "eight" debuted at number one on Billboard's World Digital Song Sales chart, marking the first number one on that chart for both IU and SUGA as a solo artist. It also charted in the top 10 of digital song sales charts in numerous countries.
Critically, the song was praised for its sophisticated pop-rock production, heartfelt lyrics, and the seamless synergy between the two artists. The music video, with its blend of live-action and animation and its poignant, fan-theorized symbolism, was also widely discussed and analyzed. The song is considered a standout track in both artists' discographies and is remembered as a landmark collaboration in K-pop, showcasing a mature reflection on age, loss, and memory that resonated deeply with a global audience.
Rhyme and Rhythm
"eight" is set to a tempo of 120 beats per minute (BPM) in the key of C♯ major. The rhythmic foundation is a straightforward and driving pop-rock beat that provides a feeling of motion, perfect for its common description as a great "driving song." This steady rhythm creates a sense of journeying, mirroring the lyrical theme of traveling through memories. The consistent tempo throughout the song contributes to its cohesive and flowing feel, preventing the emotional shifts in the lyrics from becoming jarring.
The rhyme scheme is not strictly formal, leaning more towards a free verse style that is common in contemporary pop and K-pop, prioritizing lyrical flow and natural phrasing over a rigid structure. Rhymes appear intermittently to create connection and emphasis, such as the internal rhymes and assonance within SUGA's rap verse, which enhance its musicality.
The interplay between the lyrical rhythm and the musical rhythm is key to the song's effect. IU's vocal melodies often float over the driving beat, with phrases that can feel both conversational and melodic. SUGA's rap verse introduces a more percussive and rhythmically dense section, adding dynamic contrast. The chorus features a highly memorable and catchy melodic hook, where the rhythm of the lyrics and music align perfectly to create an anthemic and uplifting feel, despite the song's underlying sadness.
Stylistic Techniques
Musically, "eight" is a pop-rock track with elements of acoustic EDM and synth-pop, creating a trendy yet nostalgic sound. The production, handled by SUGA, features a blend of bright, driving guitar chords, a steady beat, and his signature "airy" synths that give the song a dreamy, atmospheric quality. The arrangement builds from a more mellow start into an anthemic, feel-good chorus, creating a sense of uplift despite the melancholic lyrical themes.
IU's vocal delivery is notably more direct and less delicate than in some of her ballads, suiting the pop-rock style and adding to the song's refreshing and cathartic feel. Her clear, emotional voice carries the main melody, while SUGA's rap provides a contrasting texture. His delivery is calm and rhythmic, continuing the song's momentum rather than disrupting it, creating a seamless integration of vocal and rap sections.
Lyrically, the song functions as a narrative soliloquy or a dialogue with a virtual "you." It employs direct address ("So are you happy now?") and a confessional tone. The use of allegory and metaphor (the "orange island," "dancing without shadows") allows for universal interpretation while retaining a deeply personal feel. The narrative structure, moving from a questioning present to an idealized past and back, creates a powerful emotional arc for the listener.
Emotions
Frequently Asked Questions
What is the meaning behind IU's song 'eight' featuring SUGA?
'eight' is a song about being 28 years old, reflecting on past memories, loss, and the desire to remain 'forever young' in a happy place created from those memories. It's widely interpreted as a tribute to IU's late friends, using the metaphor of an 'orange island' to represent a timeless sanctuary from sadness.
Who are the animated characters in the 'eight' music video supposed to be?
While not officially confirmed, fans widely believe the animated girl in the white dress represents IU's late friend, singer and actress Sulli. The lizard that becomes a dragon is thought to symbolize her late friend Jonghyun from the group SHINee.
Why is the song called 'eight'?
The title 'eight' refers to the Korean age of both IU and SUGA at the time of the song's release, which was 28. The number 8, when turned sideways, also forms the infinity symbol (∞), which connects to the song's theme of eternal memories and youth.
Who produced the song 'eight'?
The song was primarily produced by SUGA of BTS. IU and producer El Capitxn also contributed to the composition and arrangement of the track.
What genre of music is IU's 'eight'?
'eight' is primarily categorized as a pop-rock song. It also incorporates elements of synth-pop and acoustic EDM, creating a sound that is both trendy and nostalgic.
What is the 'orange sun' IU sings about in 'eight'?
The 'orange sun' symbolizes a warm, idyllic, and timeless setting within the world of memory. It's part of the 'orange island' metaphor, representing a safe and happy place where the narrator can reunite with loved ones without the presence of sadness or 'shadows'.
Is 'eight' part of a series of songs by IU?
Yes, 'eight' is considered the third song in IU's 'age series,' which are songs where she reflects on her life at a specific age. It follows 'Twenty-three' (from the 2015 album 'Chat-Shire') and 'Palette' (from the 2017 album of the same name).