If you want to live blog (or simply use the comments below), you have two options. Tonight the nine singers will do songs from their idols. To fill extra time since they have stretched what should be a 90 minute show to two hours is some sort of medley of Madonna songs. Or something like that. Nigel has tweeted that Jessica will do Beyonce (not Mariah!) while Hollie will take on Carrie Underwood and Skylar, Miranda Lambert.