Kate Middleton & Prince William: Royal Family Christmas Lunch!

A pregnant Catherine, Duchess of Cambridge (aka Kate Middleton) is escorted with her husband Prince William to a Christmas lunch for members of the Royal Family held at Buckingham Palace on Wednesday (December 19) in London, England.

The 30-year-old royals attended the celebration hosted by Queen Elizabeth II.

Duchess Kate has been seen only a few times since being released from the hospital after battling Hyperemesis Gravidarum, a horrible form of morning sickness.

She made her first post-hospital appearance on stage at the 2012 BBC Sports Personality of the Year Awards over the weekend.