Michael Clark, Barbican Theatre, London Rambert Dance Company, Sadler's Wells, London
When Jarvis Cocker snarls the words, "This is gonna be a heavy nite", you want to believe him. But truth be told, Michael Clark's latest meshing of stripped-down, Britart-cool ballet moves and hot, noisy rock is a touch on the lite side. It's one thing to leave your audience with room for more, quite another to leave them half starved.