But there were no garish 'pretzels' in sight *breathes sigh of relief* as the pair turned up at the Easter Matins Service at Saint George's Chapel in Windsor Castle, where the Queen also put in an appearance.
Princess Eugenie was looking rather sleek and sophisticated in a cream chiffon dress and matching origami-style hat with killer heels and a navy dress coat to finish.
Princess Beatrice was also pretty in a royal-blue (apt) coat with feather-embellished mustard headwear.
Which sister had the most fab fascinator?
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