This morning, theroyal familyattended their annualEaster massat St. Georges Chapel in Windsor.

The family is spending the holiday privately after the princess revealed she isundergoing treatment for cancer.

However,King Charles IIIdid make a noticeable appearance.

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King Charles III and Queen Camilla attend the Easter Mattins Service at St George’s Chapel in Windsor.

This was his first major appearance since the announcement of the news.

Princess Anne, meanwhile, opted for a coat dress in mint green with a matching feather fascinator.

Meanwhile, the Wales family is said to be marking the holiday at their country home ofAnmer Hallin Norfolk.

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King Charles at today’s Easter service.

Even amid all the difficult news over the past few months, the royals are carrying on.

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Princess Anne at Windsor Castle today.