Ever since Kate Middleton stepped out in a red dress, the demand for similar outfits has gone up and online stores have been bombarded with orders.

The Duchess of Cambridge stepped out in a crisp red dress for her recent visit to the Blessed Sacrament School here. And the belted shift dress sold out across the internet within minutes, reports eonline.com.

This is not the first time that women are going gaga over Kate's fashion choice.

In April, during the royals' tour of Australia and New Zealand, her Diane von Furstenberg wrap dress was liked by women so much that similar pieces were sold out in just eight minutes.