Catherine, Duchess of Cambridge and Prince William made their way down south to the US on Friday evening.

They received a warm welcome as their plane landed at LAX Airport – where they were greeted by a procession before making a start on their busy schedule.

Catherine wore a dove grey dress by London-based designer Roksanda Ilincic.

The Spring 2011 ‘Peridot’ dress with pleats from drape neckline to waistband has been modified from the runway.

Catherine’s dress is pleated on the skirt compared to the puffy peplum on the runway.

This is the commercial version, so it wasn’t created especially for her.

She wore nude pumps again, but these aren’t the same pumps as on this occasion she opted for Jimmy Choo ‘Lovely’ pumps.

A L.K Bennett Natalie clutch completed her look.

Credit: Style.com & Getty