The Last Chapter: 5 Idols Who Once Drove Korea “Crazy”

For ten remarkable years, Red Velvet has distinguished itself as one of K-pop’s most unique girl groups, celebrated not only for their exceptional vocal talent and captivating visuals but also for their artistic innovation and remarkable dual-concept versatility. Under the aegis of SM Entertainment, this five-member ensemble has left an indelible mark on a generation of music aficionados and critics alike.

Their 2024 EP, Cosmic, was not just a celebration of their tenth anniversary; it turned out to be a poignant farewell as the group prepared for a new chapter. As 2025 dawned, two of the five members opted not to renew their contracts with SM Entertainment, signifying a bittersweet conclusion to an iconic era in K-pop history.

“Cosmic”: A Haunting Farewell That Resurfaces

In late 2025, Cosmic experienced an unexpected resurgence on Korean social media platforms. Comments flooded in, with one user admitting, “I didn’t think much when it dropped, but now it hits different, ” while another remarked, “I’m not even a fan, but this song just stays with you.”

This phenomena can be attributed not merely to its enchanting melody, but to the profound resonance of its lyrical content. The song encapsulated a gentle farewell, with lines like “How about staying a little longer?” reflecting a collective sentiment of longing within the fan community for the full reunion of all five members—something that has now become a distant dream.

The closing visuals of five figures aglow in cosmic blue have evolved into an emblematic representation of a time that is unlikely to be replicated. This MV not only concludes their decade-long journey but also encapsulates the essence of their artistic legacy.

From “Happiness” to Legendary Status: A Journey of Transformation

Since their debut in 2014 with the track Happiness, Red Velvet surged to prominence, becoming one of the leading girl groups of K-pop’s third generation. Their diverse discography—including hits like Ice Cream Cake, Dumb Dumb, Red Flavor, Bad Boy, Peek-A-Boo, and Psycho—serves as a compelling study in sonic versatility.

The innovative dual identity of the group has set them apart:

The “Red” Side: Characterized by vibrant energy and youthful exuberance.
The “Velvet” Side: Epitomizes elegance, sophistication, and maturity.

Organizations like Billboard and Pitchfork have lauded the group for their conceptual brilliance, recognizing how each era showcases a distinct artistic identity. Red Velvet has rightfully earned the title of SM’s most conceptually coherent girl group, capable of shaping and influencing aesthetic trends within the K-pop landscape.

A Cohesive Lineup Now Navigating Separate Paths

As we move forward into 2025:

Irene, Seulgi, and Joy have renewed their contracts with SM.
Wendy and Yeri departed the company in April 2025.

While the group remains intact, the differing schedules across various agencies will render full-group comebacks a rare occurrence. Enthusiastic fans acknowledge that the frequency of releases featuring all five members will not mirror the past.

Long hailed as SM’s “most perfect lineup, ” the unique contributions of each member are as follows:

Irene: The quintessential visual centerpiece known for her classic beauty.
Wendy: Recognized as one of the generation’s premier vocalists.
Seulgi: The quintessential performer, encompassing both dance and vocal prowess.
Joy: Renowned for her vibrant tone and engaging presence.
Yeri: Brings youthful dynamism and songwriting prowess, symbolizing a modern identity.

This synergy of distinct talents created a formidable collective, leading many fans to believe that such a well-balanced lineup in K-pop may be a rarity for years to come.

Revisiting Cosmic: Beauty, Heartache, and the Closing of an Era

As fans watch the poignant scenes of Red Velvet shining in Cosmic, the emotional weight of harmony, maturity, and the quiet sorrow of concluding a chapter resonates deeply. Many describe revisiting the MV as “both beautiful and painful, ” a reminder that moments with all five members together are becoming increasingly scarce.

As each member embarks on her individual journey, fans continue to nurture hopes for a future reunion. For now, Cosmic serves as a poignant conclusion—a gentle, radiant farewell marking the end of ten extraordinary years.

This track provides a fitting “final verse” for five women who once captivated the entirety of South Korea.

Sources: K14

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