Swing and a miss.
Diane looked beautiful in her Chanel pants and top — they just didn't seem as grand as they could be.
Her asymmetrical fabric at her hip was a unique tough, though!
Similarly, Joshua simply wore a well-fitted tuxedo, which he could have wore to any ol' awards show.
They both looked elegant, just not as fashion-forward as they could have been for such a flamboyant event.
[Image via Getty Images.]