Princess practice continues for Kate Middelton. The blushing bride-to-be stepped out with her royal fiancé, Prince William, for their first public appearance since getting engaged.

The happy couple was greeted with applause arriving at a cancer charity event. And Kate looked princess-perfect in a flowy white dress with black trim topped with a structured velvet blazer.

As Kate continues to win hearts around the world, it looks like she already has one devoted fan, her soon-to-be brother-in-law, Prince Harry.

While being honored at a charity event in Germany, Prince Harry praised his brother's princess bride saying, "I always wanted a sister and now I have one."

And the royal family has just unveiled the official commemorative china for the wedding of the century.

The bone-colored dishes with gold and silver trim feature William and Catherine's initials entwined, and their wedding date, April 29th.

This memorabilia doesn't come cheap. One plate costs $62, and a royal pillbox goes for $38!