Considering the starlet is one of E!'s main moneymakers, it almost seems like choice has been made!
BUT there's one other star who would like to join the contenders…
The luckiest sister in the world was spotted milling about in Chelsea on Monday looking demurely trendy in skinnies, tie-neck blouse, and flats, with a Milli Millu tote in hand.
We're not entirely sure what she was up to, but she doesn't look sufficiently busy to us.
Is she ready for aunthood? Shouldn't she be reading some What To Expect When Your Royal Sister Is Expecting-type books?
Or planning and buying decorations for the mummy-to-be's baby shower?
Get on it, Pippa! Don't disappoint us!
[Image via WENN.]