Duke and Duchess of Cambridge: Will they visit Victoria Beckham in hospital in LA when she gives birth on Sunday?

Victoria Beckham picture taken by husband, David Beckham

It was reported in the Daily Mail that Posh Beckham will be giving birth this Sunday by Cesarean Section at hospital in Los Angeles. This is the same weekend when William and Kate will be in town for their 2 day stay.
Most of the activities are for Charity events, but will they possibly take a little time out to visit the Beckhams if Victoria is in the hospital in the same town?