One source claims the 18-year-old was actually bullied for being there -- apparently not everyone thought she earned the right to walk the shows!
The insider spilled:
The Duchess of Cambridge graced the people of London with her presence on Tuesday night outside the Claridge's Hotel.
Glistening curly brown tresses and vintage style Beaut Jewelry earrings completed her Thirty Club dinner look.
[Image via Anwar Hussein/WENN.]