Kate Middleton stepped out looking perfectly put together, as usual, when she arrived at the the ICAP Charity Day in London on December 9 with husband Prince William.

The Duchess of Cambridge wore a conservative chic ensemble, being known as the Royal Recyler, it's no surprise that the 33-year-old already wore the same outfit once before.

Kate originally rocked the L.K. Bennett ‘Jude’ jacket with the ‘Davina’ dress in 2012, when she stepped out for a Jubilee outing with the Queen. Click here to see photo.

Kate loves to recycle her fave outfits, and this occasion proved to be no different.

On this occasion Kate wore her hair down and appeared to have had it cut several inches shorter.

Always up for a good time, the Duke and Duchess of Cambridge hung out at a London, England brokerage firm at One Broadgate on Wednesday, December 9.

The Royal couple arrived at the offices shortly after 11.30am on Wednesday, and were greeted by local schoolchildren who presented the Duchess with flowers as they entered the building.

Prince William and Kate Middleton took part in the 23rd Annual ICAP Charity Day, helping to staff the phones and mingling with financial brokers, a few of whom wore denim hot pants and heels.

Dan Lebeau was selected to show William around- “That was the first thing he asked me - where on earth did I get [my high heels] from. I'm a size ten and it wasn't easy. I told him we were quite enjoying it but I had new respect for women. I didn't have the guts to come in like this, though. We all changed when we got here.”

After meeting brokers and charity representatives on a tour of the offices the Duke and Duchess had a go at closing a few deals themselves – with guidance from ICAP staff.

The couple were successful in their new roles, and reportedly closed deals for €500million and traded between banks.

Since its launch in 1993, the event has raised more than £120million for charities around the world, with more than 60 ICAP offices taking part globally.