Celebrities and elite fashionistas are putting their names on mile long wait list at Saks Fith Avenue and Bergdorf Goodman's for the chance to rock these stunners.

Rihanna first rocked the knee boots.

Shop these showstoppers here.

Celine Dion chose an all black look to accent the boots.

The boots are said to be covered in 3000 individual Swarovski crystals.

Cardi B went all diamond everything in a custom look for her VMA performance.

Head designer Anthony Vacarello truly knocked this look out of the park for his second season for the iconic design house.

 Black Chyna let the boots shine in red satin.

Take a look at this fast fashion version of the slouch boots at a significantly more attainable price point here.