Queen Elizabeth II 'struggled to not be overcome by tears in jubilee', body language expert says

Queen 'struggled to not be overcome by tears' and used 'all her will power' to avoid breaking down in public

for the first time in her life as she greeted thousands of admirers on Buckingham Palace balcony, body language expert says

Body expert spoke about the Queen's appearence on balony at end of Jubilee

– Judi James said Her Majesty was looking like she was 'struggling' with her tears

She added Monarch, 96, was using all 'her will power' to avoid breaking down

The emotional day marked her 70th year as Queen, making her the longest reigning Monarch in British history

– Latest Platinum Jubilee news as the Queen celebrates 70 years of service

The Queen is believed to have 'struggled to not be overcome by tears' as she greeted thousands of Jubilee well wishers from the balcony at Buckingham Palace.

The longest reigning Monarch in British history appeared for three minutes on the balcony