Sam Sessa from The Baltimore Sun made a review of the Idol Tour concert in Baltimore. Published today, the 6th of August.
Adam-fragments below:

After Gokey left, it was time to get Lambertized. Everybody knew it. Before he even came out, the screams were deafening. There was an explosion of light and sound, strobe lights and then — BAM! — there he was, singing Led Zeppelin’s “Whole Lotta Love.”

Law 1

Lambert Law #1: If you’ve got it, flaunt it.
Wow. I’ve never seen a man scream like that before. Robert Plant could hit some high notes, but Lambert launched into the stratosphere. And if you think Plant’s screaming sounded feminine, wait until you hear Lambert. It was like Geddy Lee on steroids. And boy oh boy did he have a stage presence. That crowd ate out of his gloved hand. Even when he was sitting on a stool singing “Mad World” by Tears for Fears, he commanded the crowd’s attention. Of all the performers, he seemed the most at ease on stage.

Law 2

Lambert Law #2: Black is beautiful.
Black hair, black guyliner, black fingernails, black fingerless gloves, a black jacket (which he ripped off to still, yet more screams), black pants, a black sequined vest. His belt buckle was massive and sparkled fiercely. (In case you’re wondering, this photo of him was taken during the encore, after he had changed into a new outfit.)

And the rest of the concert

After “Mad World,” Iraheta joined Lambert on stage to sing a duet of “Slow Ride” by Foghat. During the song, someone in the audience tossed a large hot pink bra onto the stage (someone must have been “in the mood”). Iraheta tossed it to Lambert, who tried to chuck it back into the crowd. But the bra fell short and landed on the stage instead. Hee hee.
Lambert wrapped up his set with a David Bowie medly. He definitely left the crowd wanting more.