Camilla cut a glamorous figure in gold silk during a banquet last night . Bruce Oldfield dress was worn with one of her trademark pearl chokers . Royal couple are currently on a four-day tour of Prince of Wales . Have received a rapturous , if relatively muted , reception from locals . Charles and Camilla have been christened 'ChaCam ' by the local press . Are due to meet President Obama at the White House this afternoon .
Camilla cut a glamorous figure in gold silk during a banquet last night . Bruce Oldfield dress was worn with one of her trademark pearl chokers . Royal couple are currently on a four-day tour of the United States . Have received a rapturous , if relatively muted , reception from locals . Charles and Camilla have been christened 'ChaCam ' by the local press . Are due to meet President Obama at the White House this afternoon .