Oshi Tabi【JR Tokai Official】 on X: "／ 📢Signage broadcast starts, it's the KOO!✨ ＼ Collaboration campaign with DJ KOO × BEYOOOOONDS's collaboration song 'Sai KOO DE DANCE', '最KOO DE TRIP Campaign' starts 10/1✨ To pump up the collaboration song and campaign even more, signage broadcast starts at Tokyo, Nagoya, and Shin-Osaka Stations🚀 https://t.co/hPGGN1iewx" / X

2025-09-29

• DJ KOO/KOO
• Twitter
• Campaign
• Single
• Collaboration/Collaboration/Tie-up
• 最KOO DE DANCE
• Saikoo de Trip

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Source

BEYOOOOONDS Official Site