Zara Phillips, like her brother, has no royal title as she is a grandchild of the Monarch through the female line.

And as her father did not take a title on marriage she does not have one from him either.

And any royal progeny that appear from those ahead of her in the line of succession will knock her down the list from her current position at #12.

I wouldn't be surprised if she sells the rights of coverage for the wedding to Hello magazine like her brother did.

One would hope that some of the guests will be kilted but it's highly unlikely that the groom will be.