NewJeans made a dazzling appearance on the American ABC broadcast's New Year's special show, marking a notable debut for a K-pop girl group in 2024. The group performed at the 'Dick Clark's New Year's Rockin' Eve with Ryan Seacrest 2024', popularly known as 'New Year's Rockin' Eve'.

'New Year's Rockin' Eve' is America's most-watched New Year's Eve special program, featuring the year's top pop stars performing across the globe, including at New York's Times Square. This year's lineup included prominent pop stars like Post Malone, Ivy Queen, Cardi B, Jelly Roll, and Sabrina Carpenter, among others. NewJeans stood out as the only K-pop act in this year's 'New Year's Rockin' Eve', showcasing their global popularity.

On stage, NewJeans captivated the audience with their unique styling. For 'Super Shy', they opted for a preppy look that amplified their youthful charm, and for 'ETA', they demonstrated their exceptional ability to pull off innovative styles with distinctive accessories. The stage, adorned with large Binky Bongs (light sticks) and extravagant setups, was enough to mesmerize global fans. The lively rhythm of 'Super Shy' was enhanced by NewJeans and their dancers' energetic walking dance, while 'ETA' combined the cheers of the members with the audience's roars. The festive atmosphere culminated in the members collectively shouting "Happy New Year," heating up the venue.

Additionally, on the same day, NewJeans also appeared on NHK's renowned year-end music program 'Kohaku Uta Gassen' in Japan. As special invitees, they had already garnered significant attention from the Japanese media even before their appearance. NewJeans left a strong impression with a special medley of 'OMG', 'ETA', and 'Ditto'. Following their performance, their songs climbed the Japanese music charts, and the group trended on social media, sparking hot topics.