JKR to attend dinner with Michelle Obama in London

The Times Online is reporting this evening that the First Lady of the United States will be spending part of her trip in London at a special dinner with author JK Rowling:

Seated on one side of Mrs Obama will be J. K. Rowling, the author; on the other will be Kelly Holmes, the double Olympic gold medallist.

We'll let you know if more details come from the event.