The holiday season has officially arrived. American Idol season stars Ruben Studdard and Clay Aiken are teaming up once again for Ruben & Clay's First Annual Christmas Carol Family Fun Pageant Spectacular Reunion Show. The show will run for three weeks from December 7 through December 30, with previews beginning on December 7 at the Imperial Theatre. This marks the first time the duo has taken the stage since their American Idol days. The two performed a holiday tune at Sardi's restaurant on November 15. Check out the photos below, and be sure to get into the Christmas cheer by seeing Ruben & Clay's Christmas Show for yourself.