Lady Tatiana Mountbatten - daughter of King's cousin Marquess of Milford Haven - admits she's so 'dedicated' to her fitness tracking watch she wore it under her dress while attending a wedding

The daughter of King Charles 's cousin George Mountbatten, 4th Marquess of Milford Haven, showed how much she loved her gadget via Instagram Stories this weekendread full article

Source: DailyMail

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