One of their own won it all on season 10.
But before Scotty McCreery was crowned champion, the male finalists from the last few weeks took to the stage.
First, Casey Abrams joined Jack Black for a duet of "Fat Bottomed Girls," later previewing what he hopes to be a successful career and saying: “I think it would be weird to collaborate with Ke$ha. I think something along those lines. I’d like to collaborate with Esperanza Spalding... some jazz musicians that are very obscure."
Casey also joined Paul McDonald, Stefano Langone and others in a Tom Jones medley, which prefaced this legend coming out and singing his signature hit. Check out the performances below and then vote in our poll...