Ruben Studdard & Clay Aiken will reunite 20 years after captivating audiences during their historic run on the second season of Fox's American Idol in 2003.

Both plucked from the relative obscurity of their hometowns in the South, the unlikely pair quickly became audience favorites instrumental in helping propel Idol to the top of the Nielsen ratings. Over 38 million viewers tuned in to hear the results during their finale, making it the most-watched Idol episode in history and the highest-rated regularly scheduled, live, non-sporting television episode of the 21st century.

Combined they have recorded 12 albums, sold more than eight million albums worldwide, toured the country 14 times, starred together on Broadway, won four Billboard Music Awards, an American Music Award, and have been nominated for two Grammys.

Twenty | The Tour will highlight the music that made Ruben & Clay American Idol favorites and household names. From Clay’s iconic rendition of "Bridge Over Troubled Water" to Ruben’s soulful single "Sorry," America's favorite odd couple will present an unforgettable evening of music and memories.