Kate Middleton receives support from King Charles as she resumes royal duties.

The Princess of Wales shares her feelings on Twitter during a visit to Irish Guards with Prince William.

Kate expresses honor to be Colonel of the Irish Guards, highlighting their unique qualities.

King Charles reposts Prince and Princess of Wales' tweet in support of Kate.

The royal family celebrates St. Patrick's Day at the Irish Guards' annual parade.

Prince William is outgoing Colonel while Kate Middleton is the incoming Colonel.

The Irish Guards are known for their enthusiasm, pride, dedication, and sense of humor.

Kate Middleton takes on an important role as Colonel of the Irish Guards.

The royal family continues to show support for each other in their official duties.