코르티스 'REDRED', 틱톡 선정 '2026 올해의 여름 노래' 한국 1위 - 네이트

On September 3, 2026, TikTok’s 'Songs of the Summer 2026' list ranked CORTIS’s 'REDRED' as the No. 1 song in South Korea. CORTIS was also named 'Boyband of the Summer,' and the track’s choreography spawned global dance challenges and fan content, with participation from artists including KATSEYE, LE SSERAFIM and j-hope.