The Greatest Office Battle Ever!

David Cook Plays Ball With Kimberly Caldwell

Look who David Cook is taking out to the ball game.

The American Idol winner caught a game at Dodger Stadium on Tuesday with season two contestant Kimberly Caldwell, who was singing the national anthem.

Cook and Caldwell appeared to be trying to keep their relationship under wraps, but there was no denying to eyewitnesses that they were an item. Instead of taking the standard field-level seats awarded to anthem singers, Caldwell joined Cook in an exclusive dugout seat out of sight of the big-screen cameras....