U2 and The Killers in concert?

This is not very technology related, however I have been hearing rumours that U2 are coming to NZ next year sometime, and The Killers are coming as their supporting act. Has anyone else heard this?All my friends know of this rumour to, but no-one seems to know where and when. Of course I do realise it is a little early for websites such as Ticketek to announce these sorts of things, but would love to know if it is just a rumour or not? And is it at all possible that The Killers will play a seperate gig?? Anyway nothing to do with technology, but if anyone knows any more than I do, would be interested to hear more:) Cheers!