Who's Who on American Idol?

Sure, my commentary is a few days late. But since we don't get American Idol until Friday on our UK satellite, it's better late than never. And some bits of the show need to be reviewed including the hiring of Alexis Carrington Colby Dexter to guest judge this week. Who knew she had time to write songs and criticize singers in between corporate takeovers and fights in swimming pools with Krystal? Who's next? Sammy Jo?