Eugene Hutz to perform with pop queen
Queens of Pop to go yellow?
Elton John and Jay-Z also among the world's most influential
Live Earth track available for download
She sets to work on short film
'Hey You' to be available as charity download
Giant Drag and Devendra Banhart appear
The star insists she's not going to adopt another child
Acts for London leg of Live Earth revealed
Singer held on suspicion of murder