Bookies are betting the Queen will wear blue on the first day of Royal Ascot. The world's most prestigious racing event gets underway today. THE Queen looked regal in a muted jade outfit as she arrived at Royal Ascot today. Here is a collection of the Queen's best pictures at Royal. Some bookmakers have not been able to decide what colour the Queen is wearing today. Busty Rita Ora sets pulses racing in plunging scarlet gown with saucy thigh-high split as she heads home from Cartier bash in London Buckingham Palace isn't a theme park! Responsible Gambling Best android app store Policy. Peter Andre pays tribute to wife Emily MacDonagh in gushing social media post on second wedding anniversary 'Another day in the sun': Leggy Louisa Johnson frolics around in a pair of teeny denim hotpants as she steals a look at her peachy posterior Fresh faced flyer! The bookmakers Ladbrokes, who had expected her to wear peach, cannot decide either, so they are paying out on blue, green and turquoise.