I was just listening to Spotify and as I'm tight I had it set to free. One of the ads mentioned Jack White's new band, The Dead Weather. I like Jack so I checked out their website on the tour page it seems they have a date at The Forum in London on 24th June.
It just seems quite a coincidence that that is only 2 days before Glastonbury Festival begins and there are several TBC slots on the line up. For me 2+2=4 so I recon that Jack White and The Dead Weather will be making and appearance.