The Queen making an appearance on Buckingham Palace's balcony to mark the end of her Platinum Jubilee is "by no means guaranteed" an insider has warned.
Her Majesty, 96, has experienced some health issues in recent months that have restricted her mobility, including a bout with Covid in February.
She's appeared on the famous balcony overlooking The Mall for every previous Jubilee year of her reign, and it was hoped she would mark 70 years on the throne in the same way - but doubts are now swirling around how practical this might be.
