They're headlining the O2 Arena in July and have announced that Ghosts will be opening for them.  Are they really going to sell this thing out?

 

They're also playing Live Earth London and other sizeable summer dates:

 

Jun 29 2007 8:00P
Aguaviva Festival Arona, Tenerife
Jun 30 2007 9:45P
Werchter Festival Werchter
Jul 5 2007 8:00P
Red Rock Festival Belval
Jul 6 2007 8:00P
Cultuurpark Westergasfabriek Amsterdam
Jul 7 2007 2:00P
Live Earth at Wembley Stadium London
Jul 13 2007 8:00P
Fflam Festival Swansea
Jul 15 2007 8:00P
Musilac Festival Aix-les-Bains
Jul 19 2007 8:00P
The Point Dublin
Jul 21 2007 8:00P
O2 Arena London
Aug 3 2007 8:00P
Parque de Cidade Oporto
Aug 4 2007 8:00P
Natural Music Festival El Ejido