Join Ryan Seacrest as he COUNTS DOWN THE BIGGEST HITS IN THE US 2 Times Every Sunday!

Tune in for the AT40 with Ryan Seacrest Sundays from 8-Noon & 8pm – Midnight!

Combine Hollywood’s hottest host with America’s longest running weekend countdown

and you’ve got a ratings explosion called American Top 40 with Ryan Seacrest.

Every week, from the heart of the music business in Hollywood,

Ryan counts down from Number 40 to the hottest hit song in America!