Italian fashion designer Roberto Cavalli created a glamorous look for Beyoncé's Mrs Carter World Tour. Here's his sketch:
And this is what Beyoncé actually looked like in the dress.
Absolutely stunning, and — bonus! — anatomically-plausible.
Update 6/12: Cavalli representatives have released the following statement:
We would like to clarify that the image of the gown created by Roberto Cavalli for Beyoncé is a sketch and not a photo, and therefore it is only meant to be a stylised and artistic vision... Roberto Cavalli loves women and more than anyone else has always exalted and highlighted the female shape with his creations, building his signature style on the glorification of sensuality and femininity.