On tonight’s exciting performance show, the last of the season, the final two contestants, Blake Lewis, & Jordin Sparks will battle it out live at the famed Kodak Theatre in Hollywood. Your votes decide which one will be the next American Idol and which one will be the Runner-Up. Tonight's Themes Are: One song they have performed previously; a new song of their own choosing; and the winning song from this season's songwriting competition.