Every week, from the heart of the music business in Hollywood, Ryan counts down from Number 40 to the hottest hit song in America. Between the music, you can take advantage of Ryan Seacrest's insider access to the superstars of music and entertainment, with news and gossip you'll hear nowhere else. Recent guests include: Miley Cyrus, Kanye West, Britney Spears, Kelly Clarkson, Beyonce, Kevin Federline, T-Pain and Rob Thomas!
