Kris Allen Visits the "If I Can Dream" House

American Idol Season 8 winner Kris Allen stopped by the "If I Can Dream" house in Hollywood to visit Season 9 Idol Alex Lambert and had some fun responding to Twitter feeds.

A tweet comes in from Season 7 American Idol winner David Cook. David asks for Kris' thoughts on the group numbers. Thumbs DOWN! Kris groans: "They're so cheesy, dude."