Even that dress can't eclipse her full moon!
We love that her first thought when seeing the revealing pic was to post it on Instagram -- HA!
Ch-ch-check out Kate's butt in all its glory (below)!!!
[Image via Kate Upton/Instagram.]
Wonder if Pips is busy decorating the baby's nursery OR planning a baby shower for her big sis?
She certainly has the know-how!
Anyway, the 29-year-old dodged traffic in London on Friday looking fab and chic in a FAY jacket, Goldsign skinnies, her fave Milli Millu tote, and Jevamine flats.
But, hopefully, there'll be another wedding to go to soon!
[Image via Pacific Coast News.]