Kate's supposed to be taking time off from official duties to focus on her recovery from hyperemesis gravidarum, but this one might be tough to turn down.
A 21-year-old with just months to live has identified her wish to meet William and Kate as one of the last outstanding wishes to be fulfilled on her 'bucket list' of things to do before she dies - along with a parachute jump, to have a hen night, to open a bottle of champagne with a sword and take her mum to see Wicked at the theatre.
The inspiring bravery of Stephanie Knight, who has been battling cancer since the age of 17, is now causing a viral campaign on Twitter for her to meet Will and Kate, with the hashtag #StephanieKnight.
Stephanie was diagnosed with Ewings sarcoma in 2009 after doctors found a tumour the size of a tennis ball in the back of her pelvis, accordign to the Daily Mail.
Stephanie has already helped to raise more than £40,000 for the Teenage Cancer Trust since 2009 - the charity which funded Ward C9 at Addenbrooke's Hospital.
This is Stephanie's full wishlist from her personal website:
To go on a holiday with all my family - where we can all be together and be alone - with dogs
Go to the sea side - 2p machines with friends and family esp Nieces and nephews
To jump out of an aeroplane strapped to an instructor
Complete my childcare qualification
To laugh until I cry or my body hurts
Watching the sunset in the most beautiful of places
Too watch Britain got talent and meet Amanda again
Too have spa days and a girls spa weekend
To have a hen night
To make someone’s cancer experience slightly happier to get through
Take my sister niece and mum to see Wicked at the theatre
Big shopping spree
Cocktail night with naked waiters
To get my sister to be able to meet Gary Barlow or Robbie Williams
Make full use of cinema card (stop wasting money lol)
“Normal” Drunken night at the pub
To be able to drive again
Be able to go to work
To meet Dynamo
Too have a shopping centre all too our selves me - the family - and friends
Posh sleep over - big house - catered food - cinema room - beautician - comfy beds lol
Comedy night - Russell Howard would be great
To learn to sword cork
Spend a stress free family day
To eat really lovely food
Walk the dogs - dogs need training (HELP)
All inclusive 5* Holiday
OPI nail varnish all different colours and shades and files really too have the ultimate nail kit
Too meet Kate & Prince William
For me and my dad to meet the Manchester united team
For me, my brother, brother-in-law and sister to meet the Tottenham hotspur team
Take to many movies and laugh a lot.