I guess we don't know she might have wanted the change as well in reality its not really a big move, its only by like 2 months.
Its not like it was a July release bumped to Jan.
I did like the fact that Love? and TBUP where released around the same time, as it is easier to do a mega blitz of promo.
It could be annoying though like you said H as all her magazine covers and stuff have probably been geared up for around Jan so that it all fits. It will be difficult to re-arrange and get good covers for March now if she has done a lot of the big ones for Jan.
Its not like it was a July release bumped to Jan.
I did like the fact that Love? and TBUP where released around the same time, as it is easier to do a mega blitz of promo.
It could be annoying though like you said H as all her magazine covers and stuff have probably been geared up for around Jan so that it all fits. It will be difficult to re-arrange and get good covers for March now if she has done a lot of the big ones for Jan.
Quantum of
Solance/James Bond was out in the UK before USA and Harry Potter. But I guess they had a reason in that they where 'British themed-films made by US
companies. 
Specially this part
... but
at the other site it may is not that bad, because then she can make promotion over a longer time ...
the promo video got taken off youtube, and extra 
