Ryan talks about the success of AT40

"The American Top 40 has been successful for 40 years because it is the soundtrack to life. The music that's current and popular, it sparks emotion and memories and, frankly, the race and the drama of that 40-to-1 is always fun and you root for your favourites and you want your favourite song to be the one that's on top and that other people are rooting for as well."