Milwaukee Journal-SentinelYou don't go to an "American Idols" concert looking for surprises.
So when they happen, it's something of a bonus. And Saturday's Milwaukee gathering of the "Idol" class of 2006 at the Bradley Center offered a nice array of bonuses.
The show was frequently accompanied by a background of screeching from the herd of young "Idol" fans, many of them clearly at their first concert. The screeching was loudest for Ace Young, the finalist with the boy-band good looks. He offered his surprise by leaping athletically around the stage when the entire cast reassembled for the encore.