In less than two hours, the top 5 contestants on "American Idol" will take the stage to compete for that sought after title. While many contestants fade into the unknown and you rarely hear from them, others have taken the world by storm and paved careers for themselves. From the inaugural winner Kelly Clarkson to fifth place contestant Daughtry, a handful of contestants and winners have had success stateside and across the globe.
Kelly Clarkson and Carrie Underwood no doubt have had the most success. They're driven ladies who are great at what they do in their respective genres and both have a top 5 best selling song from the "Idol" franchise.
The following list are the best selling songs from artists that came from the show.