Personally signed copy arrived. Seems a bit odd that the signatures are all in silver but the dedication is in black... did someone outside the band do the dedications?
Not entirely unprecedented. The Charli XCX personalized CDs from Banquet had the inscriptions in a different (finer point) pen, but it was decidedly Charli's handwriting. They probably just had a slew of already signed CDs and then took care of the inscriptions separately. I may be way off base here, but I think that might be Este's handwriting.