We were right! We were right! We were right!
Okay, so it's not exactly something that was hard to predict, but STILL, we like being right even when it's easy.
Wearing a striped and dotted blue Preen dress with neon yellow back, Diane looked ultra mod and on trend, especially with those strappy neon sandals.
Her hair was pulled back and her makeup was barely there, which only bolstered the point that she has perfection in her genetic code.
We're green with envy!
[Image via FameFlynet Pictures.]