MIX 100 brings you your favorite hits of the 80s and 90s as well as the best current hits.

Join Ryan Seacrest for American Top 40 as he counts down the top hit songs in America every Sunday Morning from 7am-11am on MIX 100. 

Will The Plain White Ts' “Hey There Deliliah” continue to stay at the top, or is there a song ready to takeover the top spot? 

Listen to American Top 40 on Sunday mornings and find out!