Prince Charles looked perplexed when a bystander shouted "congratulations" to him during a visit to York Minster.
Charles appeared to say "Who? Me?" before chuckling as the woman explained the greetings were for the "imminent arrival".
As the Prince walked over to her, he joked, "Do you know something I don't?"
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Days of government bombardment in rebel-held eastern Ghouta have now left more than 500 people dead, observers say.
A cold and sunny day tomorrow
Actress Emma Chambers - star of Notting Hill and The Vicar of Dibley - has died, her agency has confirmed.