American Idol winner David Cook. (Mario Anzuoni/Reuters)

After performing the single off of his upcoming album, “This Loud Morning,” Cook told Ryan Seacrest that, while his mother was there to support him, she also wanted to meet Aerosmith rocker turned foul-mouthed judge Steven Tyler. Of course, her request was quickly granted. Boy, “American Idol” really is the place where dreams come true! (Unless you lose.)

Find out who went home on last night’s show over at The TV Column.

Watch Cook perform below: