All About Eve: ABC's Dick Clark's Primetime New Year's Rockin' Eve with Ryan Seacrest 2025, which featured a headline performance by Carrie Underwood, topped the New Year's Eve ratings with 6.3 million viewers in prime time (up 2.4% from last year) and a 1.5 rating/16 share among persons 18-49. CBS's New Year's Eve Live: Nashville's Big Bash finished second with 4.92m viewers (-40.8%) and a 0.69 rating/7 share according to TheTVRatingsGuide. In the late night time slot, ABC led with 9.56m viewers (+22%) and a 2.43/23 share, followed by 5.66m viewers (-18.3%) for CBS, with a 1.12/11 share. Additionally, iHeartMedia's audio simulcast of the ABC special reached 1.8 million listeners across 150 stations, according to an ABC release citing Nielsen.