Blue

The song 'Blue' by V, a member of the globally renowned K-pop group BTS, is a lyrical journey that explores the depths of emotion through color symbolism. The repetitive nature of the lyrics, with the phrase 'On and on and on' serving as a refrain, suggests a sense of continuity and the ongoing nature of the feelings being expressed. The song's title and the recurring mention of the color blue evoke a mood that is often associated with sadness, melancholy, or a deep sense of longing.

In the verses, V offers to show the listener something new, suggesting a transformation or a shift in perspective. The colors green, yellow, red, and blue are mentioned, each potentially symbolizing different emotions or states of being. However, despite the promise of change and the allure of different colors, the focus returns to blue, indicating that the central emotion remains unchanged. The mention of borrowing stars from the moon for a day adds a poetic touch, implying that even amidst the beauty of the night sky, the feeling of 'blue' persists.

The song's simplicity in structure and repetition could be a reflection of the artist's desire to convey a message that is both personal and universal. The act of sighing, as mentioned in the lyrics, is a universal sign of weariness or resignation, further emphasizing the emotional weight carried throughout the song. V's invitation to 'swing my way, baby' and 'let me close you' suggests a desire for connection and understanding, offering solace in the shared experience of the 'blue' emotion. The imagery of flying away implies a yearning for escape or release from the persistent feelings that the color blue represents.