At the KBO League game on the 29th, MAMAMOO's Solar performed the national anthem. MAMAMOO plans a full comeback in June 2026.

MAMAMOO will return as a complete group in June 2024, according to their agency RBW. They are also planning a world tour. This will mark their first album as a four-member group in about four years, following their last group activities in 2022. MAMAMOO debuted in 2014 and has engaged in solo and unit activities since then.

MAMAMOO's Hwasa has drawn attention with comments suggesting a breakup after reports of her relationship with a businessman 12 years older. On SBS's 'Cultwo Show', she discussed her new song 'Good Goodbye', which reflects on the concept of positive farewells, and revealed she has experienced a good breakup. This follows earlier reports of her long-term relationship and her recent comments indicating she may now be single.

Moon Byul from MAMAMOO is set to hold her solo concert 'Moon Byul CONCERT TOUR [MUSEUM: village of eternal glow]' in Seoul on November 22-23. Fans will explore a village showcasing her memories and emotions, with various stories tied to different spaces. More details on ticket reservations will be shared via official SNS.

On October 15, a charity event for the 20th Breast Cancer Awareness Campaign took place at the Four Seasons Hotel in Seoul. The event featured numerous K-pop stars, including members of BTS, BIGBANG, and Stray Kids, as well as popular actors, creating a glamorous atmosphere. The event highlighted the importance of breast cancer awareness and showcased the unity of the entertainment industry.

The lineup for the HANTEO MUSIC FESTIVAL has been announced, featuring H.O.T. as the headliner alongside 2AM, MAMAMOO's Solar, and others. Scheduled for the 22nd and 23rd at Incheon Inspire Arena, tickets are limited to four per person. Shuttle buses and accommodation packages for international fans will be available.

MAMAMOO's Hwasa unveiled her new music video 'Good Goodbye' on her official YouTube channel, featuring her in a white dress with a poignant expression. The video contrasts her joyful moments dancing by the sea with actor Park Jung-min, enhancing curiosity about their relationship. This marks her return to music after a year, showcasing her matured artistry and emotional depth.

On the afternoon of the 15th, a charity event for the 20th Breast Cancer Awareness Campaign was held at the Four Seasons Hotel in Seoul, attended by K-pop artists including aespa, IVE's Wonyoung, Yujin, LE SSERAFIM's Kim Chaewon, and others. The event highlighted the importance of awareness and support for breast cancer.

MAMAMOO's Hwasa reveals her 'concept queen' persona through stunning visuals for her upcoming song 'Good Goodbye.' With a new short hairstyle and elegant outfits, she captivates fans. The music video will premiere on the release day, heightening anticipation for her return on the 15th.

MAMAMOO's Hwasa is set to return with her new single 'Good Goodbye,' releasing on October 15. The teaser showcases her emotional presence by the beach, building anticipation for her deeper musical exploration since her last mini-album. Known for her energetic charm and unique vocal skills, Hwasa continues to establish herself as an irreplaceable solo artist.

On the afternoon of the 1st, an ambassador appointment ceremony for the 2025 New York Hallyu Expo was held at KOTRA's headquarters in Seoul. K-Pop stars SHINee's Taemin, MAMAMOO's Hwasa, and actress Ha Ji-won attended the event. Taemin also released a music video for his solo song 'Veil,' showcasing various emotions, while Hwasa appeared in a sexy outfit for the 'Soaked Show 2025' and shared a hug with PSY.