The Royal couple is arriving shortly in LA, and we are really curious to see what they’ll wear. When she’s not in McQueen or Temperley, Kate Middleton - now Princess Catherine - does occasionally wear denim with a simple top or blazer. But Prince William in jeans is a much rarer sight; when not wearing a full suit, he will usually opt for khakis. We know they have a black tie event in Hollywood tomorrow night, but that still leaves plenty of time for them to sport a casual look in the city so well known for its denim culture. We think the Queen would approve!