June 10, 2016 9:27 am Queen Elizabeth II's Official 90th Birthday Celebrations Begin Bells rang in celebration from Saint Paul’s Cathedral in London on Friday to mark the start of the official celebration of Queen Elizabeth II’s 90th birthday. Local 1:35 Rita Ora reveals Taika Waititi's last-minute change to her Met Gala dress: ‘Thank God' 3:45 Gabrielle Union and Dwyane Wade's daughter had cutest reaction to mom's Met Gala dress 1:12 Ariana Grande channels Glinda at 2024 Met Gala 1:36 WATCH: Some of the most talked about looks at the Met Gala 1:34 Nicole Kidman floored over Olivia Rodrigo's AMC ad tribute