AT40

AcronymDefinition
AT40American Top 40 (radio)
References in periodicals archive ?
As part of the special anniversary weekend, AT40 host Ryan Seacrest will commemorate the milestone with a tribute to the show's creator and original host Casey Kasem, as well as announce the top artist of the last 40 years.
Serving as a one-stop shop for AT40 fans, the new site will feature pop culture, entertainment, music and fashion news; artist bio pages, including songs, chart history and on-air interviews; current and archived charts with direct links to iTunes; photo galleries and much more.
In the personality-driven side, new channels for Kidd Kraddick and Lex & Terry are on tap, joining already successful channels focused on AT40 (Ryan Seacrest), Elvis Duran and JohnJay and Rich.